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Isabela (province)

Coordinates: 17°N 122°E / 17°N 122°E / 17; 122
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For a city in the province of Basilan, see Isabela, Basilan.

Isabela
Province
(from top: left to right) Pacific coast in Dinapigue, Sierra Madre Mountains, Magat Dam, Cagayan River in Jones, Aerial view of Divilacan and Cabigan Church Ruins in San Pablo.
Flag of Isabela
Flag
Official seal of Isabela
Seal
Nicknames: 
  • Queen Province of the North
  • Rice Bowl of the North
  • Top Corn Producer of the Philippines[1]
  • Sentro ng AGRIkultura[2]
Location in the Philippines
Location in the Philippines
OpenStreetMap
Map
Coordinates: 17°N 122°E / 17°N 122°E / 17; 122
CountryPhilippines
RegionCagayan Valley
FoundedMay 1, 1856
Named forIsabella II of Spain
Capital
and largest city		Ilagan
Government
 • TypeSangguniang Panlalawigan
 • GovernorRodolfo T. Albano III (PFP)
 • Vice GovernorFaustino Dy III (PFP)
 • LegislatureIsabela Provincial Board
Area
[3]
 • Total
13,102.05 km2 (5,058.73 sq mi)
 • Rank2nd out of 81
 (includes Santiago)
Highest elevation
[4] (Mount Dos Cuernos)
1,736 m (5,696 ft)
Population
 (2020 census)[5][6]
 • Total
1,697,050
 • Rank15th out of 81
 • Density130/km2 (340/sq mi)
  • Rank67th out of 81
 (Includes Santiago)
Demonyms
  • Isabeleño (m)
  • Isabeleña (f)
  • Isabelan
Divisions
 • Independent cities
1
 • Component cities
2
 • Municipalities
34
 • Barangays
 • DistrictsLegislative districts of Isabela (shared with Santiago City)
Time zoneUTC+8 (PHT)
ZIP code
3300–3336
IDD : area code +63 (0)78
ISO 3166 codePH-ISA
Spoken languages
Websiteprovinceofisabela.ph

Isabela, officially the Province of Isabela (Ilocano: Probinsia ti Isabela; Ibanag: Provinsia na Isabela; Tagalog: Lalawigan ng Isabela), is the second largest province in the Philippines in land area located in the Cagayan Valley. Its capital and the largest local government unit is the city of Ilagan. It is bordered by the provinces of Cagayan to the north, Kalinga to the northwest, Mountain Province to the central-west, Ifugao and Nueva Vizcaya to the southwest, Quirino, Aurora and the independent city of Santiago to the south, and the Philippine Sea to the east.

This primarily agricultural province is the rice and corn granary of Luzon due to its plain and rolling terrain. In 2012, the province was declared as the country's top producer of corn with 1,209,524 metric tons.[7] Isabela was also declared the second-largest rice producer in the Philippines and the Queen Province of the North.[8][9][10]

The province has four trade centers in the cities of Ilagan, Cauayan, Santiago and the municipality of Roxas. Santiago is considered to have the fastest-growing local economy in the entire Philippines.[11]

Etymology

[edit]

The province was named during the time that the Philippines was under Spanish control, and named after Isabella II, who was queen regnant of Spain from September 29, 1833, until September 30, 1868, when she was deposed in the Glorious Revolution, and her formal abdication two years later.[12]

There have been proposals to change the name to something more indigenous, but these were rejected by the people of Isabela.

History

[edit]

The province of Isabela used to be a vast rainforest where numerous indigenous ethnolinguistic groups lived. Many of the same ethnic groups still live in the province. Shell midden sites and other archaeological sites throughout the province constitute the material culture of those groups during the classical era.

Spanish colonial period

[edit]

During the Spanish era, prior to 1856, the Cagayan Valley was divided into only two provinces: Cagayan and Nueva Vizcaya. The Province of Cagayan at that time consisted of all towns from Tumauini to Aparri in the north. All other towns from Ilagan southward to Aritao composed the Province of the old Nueva Vizcaya. In order to facilitate the work of the Catholic missionaries in the evangelization of the Cagayan Valley, a royal decree was issued on May 1, 1856, creating the Province of Isabela consisting of the towns of Gamu, Old Angadanan (now Alicia), Bindang (now Roxas) and Camarag (now Echague), Carig (now Santiago City) and Palanan, all detached from the Province of Nueva Vizcaya; while Cabagan and Tumauini were taken from the Province of Cagayan. The exception is Palanan, which was established in 1625 by Spanish forces who arrived by ship from the Pacific coastal town of Baler in Tayabas province (now part of Aurora). Thus, Palanan was originally a part of Pampanga,[13] then to Laguna, Tayabas (now Quezon Province; Tayabas became independent from Laguna), and Nueva Ecija, before being transferred to Nueva Vizcaya and finally Isabela.[14] Also, unlike the rest of Cagayan Valley, it was served by Franciscan missionaries from Baler rather than the Dominicans. The population of the town was natively Paranan, then subsequently augmented by local Negritos, migrants from Baler who are Tagalogs and outlaws from Cagayan Valley, with the lingua franca of the settlement being Tagalog as opposed to Ilocano or Ibanag.[15][16][17]

The province was placed under the jurisdiction of a governor (Lieutenant Colonel of Cavalry Francisco Contreras y Urtasun) with Ilagan as the capital, where it remains up to present. It was initially called Isabela de Luzón and also Isabela del Norte[14] to differentiate from other places in the Philippines bearing the name of Isabela. The new province was named after Queen Isabella II of Spain.[18] During that time, the Spanish controlled only the areas along the Cagayan River, leaving the Mallig Plants, the Magat River and the Sierra Madre Mountains to Gaddang tribes.

The Atta or Negritos were the first people in valley. They were later moved to the uplands or variably assimilated by the Austronesians, from whom the Ibanags, Itawes, Yogads, Gaddangs, Irayas, Malawegs, and Paranans descended - who actually came from one ethnicity. These are the people found by the Spaniards in the different villages along the rivers all over Cagayan Valley, including present Isabela. The Spaniards rightly judged that these various villagers came from a single racial stock and decided to make the Ibanag language the lingua franca, both civilly and ecclesiastically for the entire people of Cagayan which they called collectively as the Cagayanes which later was transliterated to become Cagayanos.

Various other peoples, mainly the Ilocanos, Pangasinenses, Kapampangans and Tagalogs, as well as Visayans, Moros, Ivatans, and even foreigners like the Chinese, Indians, Arabs, Spaniards and others were further infused to the native Cagayanes to become the modern Cagayano, and Isabeleño in the exact province, that we know today.

American colonial era

[edit]

Although the province did not play a major role in the revolt against Spain, it is in Palanan that the final pages of the Philippine Revolution were written when United States troops, led by General Frederick Funston, finally captured General Emilio Aguinaldo on March 23, 1901. To commemorate this historical event, in 1962 the town officials constructed a monument by the Palanan City Hall, right on the spot where General Aguinaldo was captured, to memorialize the historic event. The monument was inaugurated on June 12, 1962, Philippine Independence Day, and still stands.

Isabela was re-organized as a province under the American military government through Act No. 210, passed August 24, 1901.[19]

The Americans built schools and other buildings and instituted changes in the overall political system. However, the province's economy remained predominantly agricultural, with rice replacing corn and tobacco as the principal crop.

Japanese occupation

[edit]

World War II stagnated the province's economic growth but it recovered dramatically after the war. In 1942, Imperial Japanese forces occupied Isabela. In 1945, the liberation of Isabela commenced with the arrival of the Philippine Commonwealth troops under the 11th Infantry Regiment, Philippine Army, USAFIP-NL and the recognized guerrillas attacked by the Japanese Imperial forces in World War II.[further explanation needed]

A new wave of immigration began in the late 19th and 20th centuries with the arrival of the Ilokano who came in large numbers. They now constitute the largest group in the province, and it was only in this large-scale Ilocano immigration & settlement that made Ilocano language replaced Ibanag as the lingua franca of the province. Other ethnic groups followed that made Isabela the "Melting Pot of the Northern Philippines".[18][17]

Postwar era

[edit]

In the years after the Second World War, Isabela was ruled by the Dy family for 35 years (1969-2004). The dynasty was started by the patriarch of the family, Faustino N. Dy Sr., who served as the mayor of Cauayan from 1965 to 1969 and sat as provincial governor for 22 years (1969–1992), surviving the initial attempts of President Ferdinand Marcos to remove him for being a member of the political opposition during the imposition of Martial Law in 1972 and winning reelection in 1988 after his removal by President Corazon Aquino after he had sided with Marcos in 1986.

During the Marcos dictatorship

[edit]
Main articles: Martial law under Ferdinand Marcos and Human rights abuses of the Marcos dictatorship

By the first term of the presidency of Ferdinand Marcos, Isabela had become known among students activists for its remoteness and the poverty of its agricultural workers, making it a favorite destination for "dissatisfied, alienated young activists."[20] So when the Communist Party of the Philippines (CPP) was established in 1968 after splitting from the largely-defeated old Communist Party (Partido Komunista ng Pilipinas-1930), Isabela became one of the first strongholds of its armed wing, the New People's Army. The actual size of the NPA at the time was very small, reportedly with only 60 guerrillas and 35 WWII-era guns as of 1969.[21] But Marcos hyped up its formation,[22]: "43"  supposedly because this would help build up political and monetary support from the US.[22]: "43" [23] The Armed Forces had a number of initial successes against the NPA in Isabela at this time, including the discovery of the Taringsing Documents in Cordon outlining plans for a communist takeover; and the failed landing of arms bound for the NPA in Palanan during the MV Karagatan incident in 1972. These incidents were cited as some of the justifications for the declaration of Martial Law by Marcos later that year.

With only a year left in his last constitutionally allowed term as president Ferdinand Marcos placed the Philippines under Martial Law in September 1972 and thus retained the position for fourteen more years.[24] This period in Philippine history is remembered for the Marcos administration's record of human rights abuses,[25][26] particularly targeting political opponents, student activists, journalists, religious workers, farmers, and others who fought against the Marcos dictatorship.[27] Two of the major detention centers for political detainees located in Isabela were Camp Melchor F. dela Cruz in Barangay Upi in Gamu, in which officers of the Armed Forces Northern Luzon Command were also stationed;[28]: 43  and the Headquarters of the Isabela Province Philippine Constabulary in Barangay Baligatan, Ilagan.[28]: 132  renamed Camp Lt. Rosauro Toda Jr. in 2020.[29]

The province of Isabela became a particular center of both conflict and protest when Marcos cronies Danding Cojuangco and Antonio Carag managed to block a Spanish-era grant which was supposed to see the return of Hacienda San Antonio and Hacienda Santa Isabel in Ilagan to local farmers. Cojuangco and Carag purchased the two haciendas themselves, displacing tens of thousands of farmers who were supposed to get those lands back a hundred years after the Spanish acquired them.[30]

In its desire to serve its parishioners, the Roman Catholic Diocese of Ilagan hosted a Social Action Center which would help the farmers. In the Social Action Center's newsletter, the "Courier," researcher Sabino Padilla Jr. documented and exposed the ways by which Cojuangco, Carag, the provincial government, and the military harassed the farmers who were supposed to get the land. This all led to a protest march in joined by 12,000 protesters from all over Isabela, and eventually, for 4,000 farmers to finally get the titles to their land. But it also earned the ire of the administration.[30][31]

In 1982, Padilla and 12 others were arrested by the regime and jailed under poor conditions at the Bayombong, Nueva Vizcaya Stockade of the Philippine Constabulary until almost the end of the Marcos regime.[30] In 1983, soldiers went as far as to raid the residence of the Bishop of Ilagan, Miguel Purugganan, in search of alleged rebels and firearms. They found none but continued to keep Bishop Puruggananan and the church workers under him under military surveillance.[31]

It was also during the dictatorship that Marcos began awarding logging concessions to his cronies in the areas of the Sierra Madre region, which heralded the beginning of widescale deforestation and other environmental problems that affect the province since then, despite Marcos creating the Palanan Wilderness Area in 1978 which was later expanded by President Fidel V. Ramos to become the Northern Sierra Madre Natural Park in 1997.

In 1975, construction began on the Magat Dam on the boundary of Ramon, Isabela with neighboring Ifugao Province, becoming a catchbasin for 8 rivers upstream in Ifugao[32] and serving multiple functions, including: irrigating of agricultural lands; flood control; and power generation. The construction was protested by the Ifugao people due to the flooding of their ancestral lands,[33] but the dam was eventually completed in 1982, partially funded through a loan from the World Bank.[34]

After the People Power Revolution in 1986, many of the activists who had joined the underground movement decided to "surface," as the new administration of Corazon Aquino released political prisoners and initiated peace talks.[35] However, anticommunist sentiment in her new cabinet made the peace process difficult, and negotiations eventually collapsed, and the insurgency in Isabela persisted.[36][37]

Contemporary

[edit]

Following the 1986 People Power Revolution, known as the current Fifth Philippine Republic, under the 1987 Philippine Constitution, various changes have been attempted since then in the province.

Dy Sr. was succeeded by his son, Benjamin G. Dy, in the gubernatorial seat from 1992 to 2001. Another Dy took over the gubernatorial seat in 2001 when Faustino Dy Jr. won the 2001 elections after having served as the district representative of the 2nd Legislative District of the province from 1992 to 2001. It was only in the 2004 elections that the family's control of the gubernatorial seat ended when Grace Padaca, a former journalist, won over Faustino Dy Jr. She was the first woman to serve as the governor of the province. After serving for six years (2004-2010), Padaca was defeated in the 2010 National Elections by Faustino "Bojie" G. Dy III who served as governor of the province for three consecutive terms (2010-2019). He was then succeeded by Rodolfo "Rodito" Albano III, a member of the Albano dynasty that dominates Isabela's 1st congressional district.

In July 1994, the municipality of Santiago was converted into an independent-component city by virtue of Republic Act 7720.[38] In February 1998, the Republic Act 8528 was enacted which amended certain sections of the Republic Act 7720 causing Santiago to be a component city in the province of Isabela. However, in September 1999 through court ruling which granted the petition to declare Republic Act 8528 unconstitutional, hence, the status of Santiago was reverted back to independent-component city, due to lack of plebiscite. Santiago is geographically located in Isabela but not under the administration of the province. Its electorates are prohibited to participate in the provincial-level elections except in the 4th legislative district of Isabela where the city belongs for congress representation.

In June 1995, Republic Act 7891 was passed, legislating that Isabela be divided into two new provinces: Isabela del Norte and Isabela del Sur.[39][40] A referendum was held on the same year with a slight majority voting against partitioning the province.[41]

In 1999, the municipality of Ilagan, also serving as the capital town of the province, sought to become a city by virtue of Republic Act 8474. The plebiscite held on March 14, 1999, turned down its first bid for cityhood. The majority of the people voted no in that event. In its second attempt to achieve cityhood, the campaign did not go through due to lack of concurrency in the senate in 2006. Finally, Ilagan became a city, after its third move gained 96% of the votes in a plebiscite conducted on August 11, 2012.[42][43] The night after the plebiscite, Ilagan was declared as a component city in the province by virtue of Republic Act 10169.[44]

In 2001, the municipality of Cauayan became a component city in the province of Isabela through the ratification of Republic Act 9017.[45]

In 2019, the province was reorganized into six districts, thereby increasing the number of legislative districts from four to six. Cities and municipalities were retained and others were reapportioned to the current district assignments.[46]

2020 Ulysses Flood

[edit]
Further information: Typhoon Vamco

Cagayan has been heavily impacted by changing weather pattern changes resulting from climate change,[47] with the 2020 Ulysses flood being counted as one of the most severe examples.[48][49]

In November 2020, Typhoon Vamco (locally known in the Philippines as Typhoon Ulysses) crossed the country, dams from all around Luzon neared their spilling points, forcing them to release large amounts of water into their impounds including Magat Dam. The dam opened all of its 7 gates at 24 metres (79 ft), releasing over 5,037 cubic metres (1,331,000 US gal) of water into the Cagayan River flooding numerous riverside towns.[50][51]

Because there was very little media coverage of the flooding in the area in the wake of the COVID-19 lockdown in Luzon and the Shutdown of ABS-CBN broadcasting earlier that year,[52] residents resorted to social media to request the national government for rescue.[53] As a result of the catastrophe, the National Irrigation Administration (NIA) indicated that it would review its protocols regarding the release of water in Magat Dam and improve its watershed.[54]

Geography

[edit]

Isabela comprises an aggregate land area of 12,414.93 square kilometres (4,793.43 sq mi),[55] representing almost 40 percent of the regional territory. It is the largest province in the island of Luzon and the second largest province in the Philippines by land area. Occupying the central section of the Cagayan Valley region in Luzon, Isabela is bordered by Cagayan to the north, Kalinga to the northwest, Mountain Province to the central-west, Ifugao and Nueva Vizcaya to the southwest, Quirino to the south, and Aurora to the south. To the east lies the Philippine Sea, making Isabela one of the typhoon-prone provinces in the country.[56][57]

View of the Sierra Madre

The province is divided into three physiographic areas. The eastern area, straddled by the Sierra Madre mountain range, is rugged and thickly forested. A substantial portion is uncharted. These unexplored hinterlands are home to a rich variety of flora and fauna, and some are under government reservations. It is home to one of the world's largest remaining low-altitude rainforests, with numerous unknown endemic species of flora and fauna and biological diversity in the protected area known as the Northern Sierra Madre Natural Park.[58] Isabela has 600,000 hectares (1,500,000 acres) of Cagayan Valley’s 900,000 hectares (2,200,000 acres) of forest cover.[59] [60][61]

The highest point of the province is located near the border with Cagayan. Mount Dos Cuernos peak has an elevation of 1,785 metres (5,856 ft) located in San Pablo near the border with Maconacon. Other notable peaks in the Northern Sierra Madre Natural Park is Mount Cresta in Divilacan with an elevation of 1,672 metres (5,486 ft).[62]

The western area is a fertile valley hemmed by the Central Cordillera. It is crisscrossed by the mighty Cagayan River, Siffu River, and Magat River.

Mallig Plains region

[edit]

Mallig Plains is a region in the western section of the province. Its name was derived from the rolling terrains or kilometers of plain lands in western part of Isabela. The municipality of Roxas serves as the business center of the region. The Plains encompassing the municipalities of Quezon, Mallig, Quirino, Burgos, Aurora, San Manuel and Roxas.

Administrative divisions

[edit]

Isabela is politically subdivided into thirty-four (34) municipalities, two component cities and one independent component city. The province is represented in the Philippine House of Representatives with six legislative districts.[55]

The province has ten first class municipalities, two second class cities and one first class independent component city. Ilagan City, which became a city thirteen years after its failed cityhood proposal in 1998, it is now Luzon’s largest and the country’s fourth largest city by land area after Davao City, Puerto Princesa and Zamboanga City.

  •  †  Provincial capital and component city
  •  ^  Independent component city
  •  ∗  Component city
  •   Municipality
  • ∞ Largest settlement

Barangays

[edit]

The 34 municipalities and 3 cities of the province comprise 1,055 barangays, with Rizal in Santiago City as the most populous in 2010, and Catalina in Cauayan as the least. If cities are excluded, Bugallon Proper (Poblacion) in Ramon has the highest population, and Uauang-Tuliao in Santo Tomas has the lowest.[67]

Further information: List of barangays in Isabela

Government

[edit]
Isabela Provincial Capitol

Governors

[edit]
Main article: List of governors of Isabela

After Isabela was re-organized as a province under the American regime in 1901, its first provincial governor was Rafael Maramag, a former Municipal President and also the first Municipal President of the capital town Ilagan. He was succeeded by his brother, Gabriel. Since 1969, the position has been occupied mostly by members of the Dy family, a political dynasty based in Cauayan that has expanded to neighboring municipalities. The current governor is Rodolfo "Rodito" Albano III, a member of the Albano dynasty that dominates Isabela's 1st congressional district and is an ally of the Dys.

Legislative districts

[edit]

On September 27, 2018, Republic Act No. 11080, an act reapportioning the province of Isabela into six legislative districts from four, was signed into law and the reapportioned districts elected its representatives starting in the 2019 midterm elections.[69][70] Accordingly, the six districts[71] are as follows:

Demographics

[edit]
Population census of Isabela
YearPop.±% p.a.
1903 76,431—    
1918 112,960+2.64%
1939 219,864+3.22%
1948 264,495+2.07%
1960 442,062+4.37%
1970 648,123+3.90%
1975 730,386+2.43%
1980 870,604+3.57%
1990 1,080,341+2.18%
1995 1,160,721+1.35%
2000 1,287,575+2.25%
2007 1,401,495+1.18%
2010 1,489,645+2.24%
2015 1,593,566+1.29%
2020 1,697,050+1.24%
Source: Philippine Statistics Authority[64][67][72][73]

The population of Isabela in the 2020 census was 1,697,050 people,[5] making it the most populated province among the five provinces in Cagayan Valley (Region II). It had a density of 140 inhabitants per square kilometre or 360 inhabitants per square mile.

In 2010, Isabela had a population of 1,489,645 people: 46 percent of the 3.2 million people in the region at that time. At the national level, the province contributed 1.58 percent to the total population of 88.57 million. There were 254,928 households in the province in 2007.

For all ages, the sex ratio in Isabela was about 105 with 660,627 males and 626,948 females in the 2000 Census of Population and Housing (Census 2000). There are more males than females below 50 years old.

Ilocanos are the most prominent group in the province. Of the total household population, 68.71 percent classified themselves as Ilocanos, followed by the Ibanags (14.05 percent), and Tagalogs (10.02 percent). The majority ethnic group were the Ibanags, who were first seen by the Spanish explorers and converted to Christianity by missionaries, the reason why the Ibanag language had spread throughout the valley region prior to the arrival of the migrating Ilocanos. The remaining 7.22 percent are either Gaddang, Paranan, Yogad, or from other ethnic groups who have assimilated into the Ibanag-Ilocano culture. More recently,[when?] a new group from the south, the Muslim Filipinos, have migrated to this province and have made a community for themselves. In addition to this, Tagalog-speaking peoples from Central Luzon (mostly from Nueva Ecija and Aurora) and Southern Luzon have also settled in the area, as well as a few Pangasinans and Kapampangans from the Central Luzon and Cebuanos and Hiligaynons from Visayas and Mindanao; the majority of the population of Palanan are Tagalogs, with ancestors being settlers from Baler, Aurora during Spanish territorial rule.

Major languages spoken are Ilocano followed by Ibanag, Yogad, and Gaddang. Ilocanos and Ibanags speak Ilocano with an Ibanag accent, as descendants of Ilocanos from first generation in Isabela who lived within Ibanag population learned Ibanag; same situation with Ilocano tinged by Gaddang, Paranan, Yogad, and Itawis accents when descendants of Ilocanos from first generation in Isabela who lived within Gaddang, Paranan, Yogad, and Itawis populations learned their languages. People especially in the capital and commercial centers speak and understand English and Tagalog. Tagalogs, Ilocanos, and Ibanags speak Tagalog with an Ibanag accent, as descendants of Tagalogs from first generation in Isabela who lived within Ibanag population learned Ibanag. Languages not native in Isabela are also spoken there such as Maranao, Maguindanaon, Tausug, Pangasinan, Kapampangan, Cebuano and Hiligaynon to varying degrees by their respective ethnic communities within the province.

Religion

[edit]
Main article: Religion in the Philippines

Roman Catholicism is the predominant faith followed by about 80% of the people.[74] Iglesia ni Cristo is the second most popular religion, with 4% of the population. Other religions include Members Church of God International (MCGI),[75] Aglipayan, United Methodist Church, the Church of Jesus Christ of Latter-day Saints, Baptists, Seventh-day Adventists, Jehovah's Witnesses, and other Charismatic Christians. There are also a small number of Muslims.

Economy

[edit]

Poverty incidence of Isabela

5
10
15
20
25
30
2006
29.64
2009
28.90
2012
24.37
2015
17.87
2018
17.08
2021
15.90

Source: Philippine Statistics Authority[76][77][78][79][80][81][82][83]

In terms of income classification, Isabela is rated as first-class province and considered among the richest and most progressive province in the Philippines and the most progressive in Region 02 courtesy of the three key cities strategically located in the province.[84]

Trade and industry

[edit]

Strategically located at the center of Cagayan Valley region, Isabela is acknowledged to have demonstrated strengths in business and industry. Thus, it has come to be known as the Regional Trade and Industrial Center of north-eastern Luzon.[85]

The province of Isabela is the richest in Cagayan Valley. It is also the 9th Richest Province in the Philippines last 2021.[86][87]

The cities of Cauayan, Ilagan, Santiago and the town of Roxas are the principal commercial centers of the province. Metro Manila-based malls and fast food chains have recently opened in these key trading hubs. To date, 192 banking branches operate in the province, with most of the universal and commercial banks providing automated teller machines for the convenience of their clients.[88]

Since the start of the 21st century, a growing number of foreign and local investors have selected Isabela as site of their business ventures. Heading the list are Isabela's top investors, namely: Mindanao Grains Processing Company, Inc., SN Aboitiz Power- Magat Inc., Universal Leaf Philippines, Coca-Cola Beverages Philippines, Inc., San Miguel Corporation, RC Cola and Pepsi Cola.[89][90][91][92][93][94]

Agriculture

[edit]

Agriculture is the biggest industry in Isabela. As the country's top corn producing province, it contributes 13.02% of the annual national yellow corn production. Asia's largest post-harvest corn processing facility, the Mindanao Grains, is located in the town of Reina Mercedes.[95][96]

As second highest rice-growing province nationwide, Isabela produces 15% of the aggregate national rice production on an annual basis. Being a surplus producer of the Filipinos’ staple crop, the province's rice sufficiency rate is at 224%, which means that Isabelinos produce more than they consume and are in fact responsible for supplying the rice requirements of Metro Manila and many other provinces. The unprecedented increase in palay production of Isabela made the province the Hybrid Rice Champion of the Philippines.[97]

High-value agricultural crops grown in Isabela include monggo, tobacco, coffee, banana, and mango. Its livestock and poultry industries are also on the rise, especially dairy processing, hog production, cattle breeding, and commercial poultry raising.

Farming is highly mechanized as most of the agricultural lands are irrigated.[98][99] With the presence of the Isabela State University, joint ventures and other foreign assisted projects and the Magat Dam contribute to the high productivity in agriculture.[100][101][102] It is also the hub of trade and commerce and other economic activities due to its central location in the region. The wood industry used to be a top earner for the province but due to the logging ban imposed in the Cagayan Valley Region, activities in this industry considerably declined. However, furniture making using narra wood and other indigenous forest materials continue to exist.

Isabela is one of the most progressive provinces of the Philippines having been adjudged as the most outstanding province on food security in the Gawad Sapat Ani Awards 2000. For corn production, Isabela ranks first among the top ten corn producing provinces for cy 2004, contributing 15.70% to national production. In 2013, the Department of Agriculture declared Isabela as the Best Corn-Quality Awardee.[103] Ilagan City was proclaimed as the Corn Capital of the Philippines for being the top corn producer among the 34 municipalities and 2 cities of the province as well as in the whole country.[104]

Forestland

[edit]
Forests in Palanan

Forestland covers 54.37% or 579,819 hectares (1,432,760 acres) of Isabela's total land area of which 62% is protected forest and 38% is production forest. The best quality of timber resources in the Philippines are found in Isabela's forests.[105][106] Isabela's vast forest resources are now being ecologically managed to effect sustainable forest-based resource not only for the wood working industry but to secure a balanced ecosystem. The woodwork industry continues to operate under a regulated system, particularly the making of furniture using indigenous materials.

Fisheries

[edit]
Isabela's coast in Divilacan

Isabela has a fertile fishing ground on the Pacific Coast. The Magat Dam reservoir is utilized for fish cage operations for tilapia production for domestic markets.[107][108] Another thriving industry in the province is aquaculture, sustained by inland fishing through 1,108 hectares of developed freshwater fishponds and 450 hectares of fish cage culture at Magat Dam Reservoir.[109][110] There are 238 marine fish species that were identified by the Bureau of Fisheries and Aquatic Resources in Isabela's coastal seaboard municipalities of Maconacon, Divilacan, Palanan, and Dinapigue.[111][112]

Mineral and energy

[edit]

Large deposits of copper, gold, zinc and chromite, manganese and nickel have been found in Isabela. It also has extensive deposits of non-metallic minerals such as limestone, clay, marbles, guano, sand and gravel, and boulders. Indigenous energy sources such as natural gas and hydroelectric capabilities have been found to be abundant in the valley. Many of its mineral reserves have yet to be fully tapped.[113][114]

Power

[edit]
Magat Dam in Ramon

Solar and biomass power plants in the city of Cauayan and in the town of Alicia have started operating in 2015 to supplement the region's high energy demand. The online solar power plant in Cauayan is capable of supplying at least 20 megawatts while the biomass power plant in Alicia can produce another 20 megawatts. Both systems provide clean and renewable energy. The P2 billion power facility established by the Isabela Biomass Energy Corporation (IBEC) was built to augment power supply in the Cagayan Valley region.[115][116] The use of biomass as fuel makes the power plant carbon neutral and sustainable. This biomass power facility is the first in the region and is designed to provide economical source of energy as well as job opportunities to residents of the host town/city.[117]

On 27 May 2015, the service contract of the largest solar PV power plant in the country has been approved by the Department of Energy (DOE). The P7-billion worth 100 MW Solar PV project in the city of Ilagan is designed to reduce the current shortage of electricity that causes regular blackouts that results to industry closures as well as inconvenience to the consumers. The solar power facility will be constructed at a 100-hectare land at Barangay Cabannungan, several kilometers away from the city proper.[118][119]

In December 2022, the Department of Energy (DOE) has given the go signal to a Filipino-French joint venture to develop one of the biggest renewable energy projects in the Philippines - an P18-billion solar farm in Ilagan City. The project will be undertaken by San Ignacio Energy Resources Development Corporation, which is part of the Nextnorth Energy Group developing over 450 megawatts of solar and hydro projects in Northern Luzon, and French firm Total Eren S.A. The project will involve the development of a 440 MWp/336 MWac solar PV project to be built on around 400 hectares of available land located along the Northern Luzon high voltage transmission network of the National Grid Corporation of the Philippines (NGCP). The project is scheduled to start construction in 2024 and start feeding electricity into the grid in 2025.[120]

Transportation

[edit]
A road in Ramon

Isabela is accessible by all means of transportation. Almost 180-kilometers of the Pan-Philippine Highway pass through the different towns and cities of the province. Several bus companies offer daily trips to different routes like Manila, Dagupan, Baguio, Ilocos, and vice versa. Public utility vans and small-time bus operators ply daily trips from Tuguegarao in Cagayan to Santiago City vice versa, while jeepneys and tricycles are commonly used as the basic mode of transportation within the province's jurisdiction.

Ilagan–Divilacan Road

[edit]
Main article: Ilagan–Divilacan Road

The construction of an 82-kilometer route across the Sierra Madre National Park is intended to improve access to the province's three coastal communities. The project's authorized budget contract, worth P1.5 billion, will traverse across the foothills of the Northern Sierra Madre mountain ranges, which cover 359,486 hectares. The idea is to rehabilitate an ancient logging route that was utilized until the 1990s by a defunct logging firm. It will begin in Barangay Sindon Bayabo in Ilagan City and end at Barangay Dicatian in Divilacan's seaside town. The project is scheduled to conclude in 2021.[121][122]

The secluded coastal settlements of Divilacan, Palanan, and Maconacon are frequently accessible only by boat or plane, making them difficult to reach at times of emergencies and calamities. There are no highways connecting Ilagan's capital city to the coastal districts, denying locals access to basic commodities and social services such as health care. Once completed, the route is projected to bolster coastal economies, citing Divilacan's 119-hectare beach and freshwater areas that have attracted tourists. Resolution No. 11 of the Protected Area Management Board (PAMB) reclassifies areas of the Sierra Madre as a special-use zone. Additionally, the Agta and Dumagat communities in the vicinity have signed a memorandum of understanding with the provincial administration expressing their support for the road project. At least 1,800 Agta and Dumagat have made their homes in park areas. However, the road's impact on the protected forest has upset neighbors, who believe the project will harm the region's woods and ecosystems. The project has been delayed in recent years due to worries about the road's possible environmental impact. The Cagayan Valley Regional Development Council required that the road's proponents conduct a comprehensive analysis of the road's impact on the area's biodiversity.[123]

Airports and sea ports

[edit]
See also: Cauayan Airport

There are three airports in the province. The Cauayan Airport[124] is the primary airport in the province serving a trip to Manila, Palanan, and Maconacon.[125] The other two are the Palanan Airport in Palanan and Maconacon Airport in Maconacon.[126][127] The country's leading passenger airline Cebu Pacific services the Cauayan-Manila-Cauayan Route. Light planes operated by Cyclone Airways and WCC Aviation's Sky Pasada Have flights from Cauayan Domestic Airport to the community airports in Palanan and Maconacon.[128] The province has two minor seaports, the Divilacan Port and Palanan Port in the coastal towns of Divilacan and Palanan. The trade going to the ports comes primarily from major seaports in Cagayan such as Port of Aparri in Aparri, Cagayan, and Port of San Vicente and Port Irene, both in Santa Ana, Cagayan. The other two airstrips are found in Divilacan, and in Magat River Management Project Site.

Education

[edit]

Isabela is one of the primary centers of education in the Cagayan Valley Region. There are several public and private educational institutions, the most notable being the Isabela State University, a government-owned and controlled public university. Its main campus is located in Echague and satellite campuses in Cauayan, Ilagan City, Angadanan, Cabagan, Jones, Palanan (extension), Roxas, San Mariano, San Mateo and Santiago City (extension).

Colleges and universities

[edit]

Among the most notable higher educational institutions found in the province of Isabela are the following:

  • AMA Computer College (City of Santiago Campus)
  • Cagayan Valley Computer and Information Technology College, Inc. (City of Santiago Campus)
  • East Asia International System College (City of Cauayan Campus)
  • HGBaquiran College (HGBaquiran College; Tumauini Campus)
  • International Technological Institute of Arts and Tourism (City of Ilagan Campus)
  • Isabela State University (Angadanan Campus)
  • Isabela State University (Echague; Main Campus)
  • Isabela State University (Cabagan Campus)
  • Isabela State University (City of Cauayan Campus)
  • Isabela State University (Jones Campus)
  • Isabela State University (City of Ilagan Campus)
  • Isabela State University (Roxas Campus)
  • Isabela State University (San Mariano Campus)
  • Isabela State University (San Mateo Campus)
  • Isabela State University (Palanan Extension Campus)
  • Isabela State University (City of Santiago Extension Campus)
  • Isabela College of Arts and Technology (City of Cauayan Campus)
  • Mallig Plains Colleges (Mallig Campus)
  • National Police College Regional Training School (City of Cauayan Campus)
  • Northeastern College (City of Santiago Campus)
  • Northeast Luzon Adventist College (Alicia Campus)
  • Our Lady of the Pillar College (City of Cauayan Campus)
  • Our Lady of the Pillar College (San Manuel Campus)
  • La Patria College (City of Santiago Campus)
  • Philippine Normal University (Alicia, Isabela Campus)
  • Saint Clare College of Region 2 (City of Cauayan Campus)
  • Saint Ferdinand College (Cabagan Satellite Campus)
  • Saint Ferdinand College (City of Ilagan; Main Campus)
  • Santiago City Colleges
  • Santiago City Polytechnic College
  • STI College (City of Cauayan Campus)
  • Technical Education and Skills Development Authority (City of Ilagan; TESDA Accredited Competency Assessment Center)
  • University of La Salette (City of Santiago Campus)
  • University of Perpetual Help System (City of Cauayan, Isabela Campus)

Tourism

[edit]

Since the early 2000s, tourism has become an income-generating industry for Isabela. New hotels and resorts have opened, mostly in the cities of Ilagan, Cauayan and Santiago, and the towns of Tumauini, Gamu, Roxas, Alicia, Burgos, Ramon, San Mariano and Cordon. Top tourist attractions are the centuries-old churches; Magat Dam Tourism Complex, which houses Southeast Asia's biggest dam; Santa Victoria Caves, Pinzal Falls and Ilagan Sanctuary at Fuyot National Park; the white sand beaches in the coastal municipalities of Maconacon, Divilacan, Palanan, Dinapigue and islands of coastal Isabela; the world's biggest wooden lounge chair or butaka in Ilagan City; and various festivals and fiestas, including the Bambanti Festival annually celebrated every February, and the commemoration of the birth of the province during Isabela Day every May.[129][130][131][132][133]

Places of interest

[edit]

Churches

[edit]
Churches in Isabela
San Pablo de Cabigan Church Ruins
San Pablo de Cabigan Church Ruins in San Pablo that was started in 1735
The Church of Saint Rose of Lima
The Church of Saint Rose of Lima in Gamu
Tumauini Church
The St. Mathias Parish Church in Tumauini with its wedding cake-style bell tower
Our Lady of Atocha Church
Our Lady of Atocha Church in Alicia
Our Lady of the Pillar Church
Our Lady of the Pillar Church in Cauayan
  • San Pablo Church in San Pablo, the oldest town of Isabela founded by Padre de Santo Tomas on November 30, 1646 (about 210 years before Isabela was made a province). Its six-level bell tower including the circular apex is made of adobe. It is said to be the oldest in Isabela and the tallest in Cagayan Valley.[134]
  • Saint Rose of Lima Church in Gamu is known for its Spanish architectural design. Built in 1726 during the Spanish time, the church façade was made of layered bricks and stones dating back during the 17th century and considered a pilgrimage church because of its antiquity.[135] The feast of their patron, Saint Rose of Lima is celebrated every August 23.[136] On June 27, 2019, the National Museum of the Philippines and the National Commission for Culture and the Arts (NCCA) recognized the Saint Rose of Lima Church and its surrounding complex as an Important Cultural Property of the Philippines. The unveiling of the historical marker was done on May 12, 2023.[137]
  • Parish Church of St. Mathias in Tumauini was first built of light materials by Fray Francisco Muńez, O.P., and dedicated to Patron Saint Matthias, 1707. Separated from Cabagan and became regular parish, 1751. The church of stone with a unique cylindrical bell tower. The only of its kind in the Philippines was constructed by Father Domingo Forto in 1783 and completed, 1805. The town became the capital of Isabela for a short time in the 1890s. It is an ultra-baroque church unique for its extensive use of baked clay both for wall finishing and ornamentation and bears Chinese ancestry. Partly damage during World War II and repaired into its original form by the faithful of Tumauini. This church was declared as a National Cultural Treasure on February 24, 1989.[138][139]
  • Our Lady of Atocha in Alicia was originally built by the Spaniards in the 18th century. Passing by Angadanan on February 12, 1805, Fr. Manuel Mora, OP wrote that "Angadanan has a convent of bricks, though not totally finished. Its church is timber, wood, and bamboo. The number of inhabitants is 791." The church and convent as seen today in the town of Alicia, was built by Fr. Tomas Calderon, OP and inaugurated in 1849, with Fr. Francisco Gainza, OP, then vicar of Carig (now Santiago City). The church was dedicated to the Nuestra Señora de Atocha, more popularly known today as Our Lady of Atocha. The church is known for its antique Castilian architectural design and can be found along the Maharlika Highway and is accessible by land transport.[140][141]
  • Our Lady of the Pillar Parish Church in Cauayan was constructed by Fray Juan Prieto with the first class materials with galvanized roofing and a ceiling of bricks, dedicated to Nuestra Señora del Pilar. It had a tower which was later destroyed by a violent earthquake. Now, only the façade of the Cauayan Church remains in its original form. The original belfry is in ruins while a new nave and belfry was constructed and like the St. Mathias Church in the town of Tumauini, the facade has much interesting bas relief and portions of the bricks have numbers and symbols etched on it.[142][143]
  • Saint Ferdinand Parish Proto-Cathedral[144] (Ilagan City) — This church can't be seen on the highways or the main national road as it was located in the center of the city of Ilagan. The church features very high ceilings and walls made of bricks. It was around 1696 and 1700 that Fr. Miguel Matos, OP, built the church of stone and bricks. A typhoon in 1866 destroyed the roof of the church. Desiring to make the church bigger, Fr. Pablo Almazan, OP, demolished the solid walls of the church, which, unfortunately, was never built. The walls of the church today are of modern make. It is known to house one of the oldest bells in the region.[145][146] The church is dedicated to the patron saint of the Diocese of Ilagan, San Fernando.[147] At present, it is designated as a proto-cathedral by the Roman Catholic Diocese of Ilagan.[148] On 29 October 2023, a mass was held for the celebration of the first Holy Rosary Festival wherein the pilgrim image of the St. Ferdinand Parish - Our Lady of the Most Holy Rosary was episcopally crowned by Most Rev. David William V. Antonio, D.D., STHD., bishop of the Diocese of Ilagan.[149][150] On April 22, 2024, a fire started from the roof of the 300-year old church which destroyed most of its interior.[151][152][153][154]
  • National Shrine of Our Lady of the Visitation of Guibang is located in town of Gamu, frequented by travelers passing by the Maharlika Highway. It comes alive every year on the month July when religious pilgrims visit to offer prayers during its feast day. The image of the Our Lady of the Visitation was canonically crowned by the Most Rev. Carmine Pocco, Papal Nuncio to the Philippines on May 26, 1973, at the former St. Ferdinand Cathedral (now St. Ferdinand Parish Proto-Cathedral) in Ilagan City. The Catholic Bishops Conference of the Philippines at its 52nd Annual Bishop's Meeting held in Tagaytay on January 24–26, 1986 have approved the petition of Miguel Purugganan, former Bishop of the Diocese of Ilagan for the Church of Our Lady of the Visitation of Guibang to be called a National Shrine.[155][156]
  • Saint James the Apostle Parish Church (Santiago City)
  • Poor Saint Clare Monastery (Gamu)
  • Cathedral of Saint Michael the Archangel (Gamu)
  • Our Lady of La Salette Parish Church (Roxas)
  • Saint Joseph the Worker Parish Church (Echague)
  • San Isidro Labrador Parish Church (San Isidro)
  • San Roque Parish Church (The only Parish Church in the province that entrusted in the Missionaries of Our Lady of La Salette) (Ramon)

Festivals

[edit]

Notable personalities

[edit]

Notes

[edit]
  1. ^ "HISTORY OF ISABELA". The Golden Isabela. goldenisabela.weebly.com. Retrieved February 27, 2023.
  2. ^ "Isabela, Sentro ng AGRIkultura". Facebook.com. Isabela PIO. Retrieved May 31, 2018.
  3. ^ "List of Provinces". PSGC Interactive. Makati City, Philippines: National Statistical Coordination Board. Archived from the original on January 11, 2013. Retrieved January 8, 2014.
  4. ^ U.S. Corps of Engineers (1953). "Ilagan (topography map)". University of Texas in Austin Library. Retrieved on September 28, 2014.
  5. ^ a b c Census of Population (2020). "Region II (Cagayan Valley)". Total Population by Province, City, Municipality and Barangay. Philippine Statistics Authority. Retrieved July 8, 2021.
  6. ^ "POPULATION PROJECTIONS BY REGION, PROVINCE, CITIES AND MUNICIPALITIES, 2020-2025". www.doh.gov.ph. Department of Health. August 27, 2020. Archived from the original on May 14, 2021. Retrieved October 16, 2020.
  7. ^ "Isabela, top producer of corn". Bureau of Agricultural Statistics. Department of Agriculture (Philippines). Retrieved February 27, 2013.
  8. ^ "A Review of the Agriculture Sector in Cagayan Valley". Philippine Statistical Authority. Retrieved April 1, 2021.
  9. ^ "Cagayan Valley remains number 1 corn producer, 2nd in rice". RDC2. Retrieved April 1, 2021.
  10. ^ "The Province of Isabela Reigns... by chance or by choice?". provinceofisabela.ph. Retrieved April 1, 2021.
  11. ^ "Fastest Growing Cities in Cagayan Valley" (PDF). NEDA.GOV.PH. Retrieved April 1, 2021.
  12. ^ "The Province of Isabela Reigns... by chance or by choice?". Official Website of the Province of Isabela. provinceofisabela.phh. Retrieved December 31, 2016.
  13. ^ "Tantingco: The Kapampangan in Us". SunStar. May 2, 2013. Archived from the original on January 23, 2024. Retrieved January 23, 2024. "At one point, Pampanga’s borders extended all the way to Palanan, Isabela in the north and to Infanta, Quezon in the south, with the Pacific Ocean on its east side and the China Sea on its west side." (Baler which was the origin of Spanish forces and Tagalog settlers who settled Palanan was part of Pampanga along with Casiguran.)
  14. ^ a b Jose, Diocese of San. "Diocese of San Jose, Nueva Ecija – History". dioceseofsanjose.org. Archived from the original on February 8, 2017. Retrieved February 7, 2017.
  15. ^ Salgado, Pedro. "Other Missions in Isabela". Cagayan Valley and Easter Cordillera: 1581-1898, Volume I. Rex Publishing. pp. 496–499.
  16. ^ "History of Palanan". Municipality of Palanan - palanan.gov.ph. Retrieved June 25, 2024.
  17. ^ a b Province of Isabela website
  18. ^ a b "Brief History of Isabela". Fly Philippines. Retrieved June 18, 2011.
  19. ^ Act No. 210, passed August 24, 1901.
  20. ^ Quimpo, Susan F.; Quimpo, Nathan Gilbert; Rafael, Vicente L. (2016). Subversive lives: a family memoir of the Marcos years. Ohio University research in international studies Southeast Asia series (First Ohio University Press ed.). Athens: Ohio University Press. ISBN 978-0-89680-305-3.
  21. ^ Francisco Nemenzo, "Rectification Process in the Philippine Communist Movement", in Lim Joo Jock and S. Vani, eds., Armed Communist Movements in Southeast Asia (Hampshire, England: Gower, 1984) p. 90
  22. ^ a b Kessler, Richard John (1989). Rebellion and repression in the Philippines. New Haven: Yale University Press. ISBN 978-0300044065. OCLC 19266663.
  23. ^ Robles, Raissa (2016). Marcos Martial Law: Never Again. Filipinos for A Better Philippines, Inc.
  24. ^ Magno, Alexander R., ed. (1998). "Democracy at the Crossroads". Kasaysayan, The Story of the Filipino People Volume 9:A Nation Reborn. Hong Kong: Asia Publishing Company Limited.
  25. ^ "Alfred McCoy, Dark Legacy: Human rights under the Marcos regime". Ateneo de Manila University. September 20, 1999.
  26. ^ Abinales, P.N.; Amoroso, Donna J. (2005). State and society in the Philippines. Lanham, MD: Rowman & Littlefield Publishers. ISBN 978-0742510234. OCLC 57452454.
  27. ^ "Gone too soon: 7 youth leaders killed under Martial Law". Rappler. Retrieved June 15, 2018.
  28. ^ a b Panaglagip: The North Remembers – Martial Law Stories of Struggle and Survival Edited by Joanna K. Cariño and Luchie B. Maranan.
  29. ^ "History | Isabela Police Provincial Office".
  30. ^ a b c "PADILLA, Sabino "Abe" Garcia Jr". November 29, 2017. Retrieved September 9, 2020.
  31. ^ a b c "PURUGGANAN, Miguel Gatan". Bantayog ng mga Bayani. October 9, 2015. Retrieved September 4, 2020.
  32. ^ Ropero, Gillan (November 15, 2020). "Cagayan, Isabela residents warned of Magat Dam water release: NIA". ABS-CBN News. Retrieved November 16, 2020.
  33. ^ Delina, Laurence L. (July 1, 2020). "Indigenous environmental defenders and the legacy of Macli-ing Dulag: Anti-dam dissent, assassinations, and protests in the making of Philippine energyscape". Energy Research & Social Science. 65: 101463. Bibcode:2020ERSS...6501463D. doi:10.1016/j.erss.2020.101463. ISSN 2214-6296.
  34. ^ "Magat River Multipurpose Project (02)". World Bank. Retrieved November 16, 2020.
  35. ^ Villegas, Bernardo M. (February 1, 1987). "The Philippines in 1986: Democratic Reconstruction in the Post-Marcos Era". Asian Survey. 27 (2): 194–205. doi:10.2307/2644614. ISSN 0004-4687. JSTOR 2644614.
  36. ^ Curaming, Rommel and Claudio, Lisandro, A Historicised (Re)Assessment of EDSA 'People Power' (1986) (February 1, 2010). Asia Research Institute Working Paper No. 134. https://ssrn.com/abstract=1716572 or http://dx.doi.org/10.2139/ssrn.1716572
  37. ^ Marchadesch, Barbara (November 24, 2017). "TIMELINE: The peace talks between the government and the CPP-NPA-NDF, 1986 – present". GMA News Online. Archived from the original on November 24, 2017. Retrieved April 15, 2020.
  38. ^ Perante, Caesar M. (June 30, 2018). "Transforming Santiago City into an independent component city up north". BusinessMirror. Archived from the original on September 24, 2019. Retrieved July 11, 2021.
  39. ^ Republic of the Philippines, Commission on Elections (May 26, 1995). "Resolution No. 2796 ". Manila Standard Today. Retrieved June 19, 2011.
  40. ^ Robles, Chan. "Republic Act No. 7891 - An Act Dividing the Province of Isabela Into Two Provinces Namely: Isabela del Norte and Isabela del Sur". Philippine Laws, Statutes & Codes, and Republic Acts. Chan Robles Virtual Law Library. Retrieved June 19, 2011.
  41. ^ Catindig, Raymund (February 28, 2011). "Marcos Mania still alive in Isabela 25 years after EDSA". Valley Journal News Online. Archived from the original on May 14, 2011. Retrieved June 19, 2011.
  42. ^ Isabela's Ilagan now a component city Archived September 25, 2015, at the Wayback Machine Philippine Star. Retrieved August 15, 2012
  43. ^ Ilagan now 4th city in Cagayan Valley Philippine Daily Inquirer. Retrieved August 15, 2012
  44. ^ "Ilagan Kicks Off Cityhood Bid". Manila Bulletin. Archived from the original on April 4, 2023. Retrieved August 11, 2012.
  45. ^ "Republic Act No. 9017 - An Act Converting The Municipality of Cauayan, Province of Isabela Into a Component City To Be Known as The City of Cauayan". Official Gazette of the Republic of the Philippines. Republic of the Philippines. February 28, 2001. Archived from the original on July 6, 2022. Retrieved June 22, 2020.
  46. ^ Esguerra, Darryl John (September 27, 2018). "Duterte creates two new legislative districts in Isabela". newsinfo.inquirer.net.
  47. ^ Macalalad, Rhonalyn & Delfino, Rafaela & Badilla, Roy & Paat, Socrates & Bagtasa, Gerry. (2023). Role of Historical Warming on the Extreme Flooding Event Due to Typhoon Vamco (Ulysses) 2020 in the Philippines. The Philippine Journal of Fisheries. 152. 197-212.
  48. ^ "Climate Change and Disasters in the Philippines". th.boell.org. Archived from the original on September 27, 2023. Retrieved May 9, 2024.
  49. ^ "Ulysses aftermath: State of calamity declared in Isabela as floods turn streets into rivers". Inquirer News. Retrieved May 9, 2024.
  50. ^ "Robredo assures Cagayan Valley: We heard you, gov't finding ways to reach you". November 13, 2020.
  51. ^ "Cagayan province turned into 'Pacific Ocean': Disaster management official". November 13, 2020.
  52. ^ "Netizens blame lack of mass info dissemination in far-flung areas after Typhoon Ulysses". Archived from the original on June 18, 2021. Retrieved May 9, 2024.
  53. ^ "CagayanNeedsHelp: Netizens' appeal for help goes viral on social media". Manila Bulletin.
  54. ^ "NIA to review protocols on Magat Dam water release after Cagayan, Isabela floods". November 17, 2020.
  55. ^ a b c "Province: Isabela (province)". PSGC Interactive. Quezon City, Philippines: Philippine Statistics Authority. Retrieved January 8, 2016.
  56. ^ "23 provinces high risk for disaster - World Bank". ABS CBN News. news.abs-cbn.com. Retrieved June 27, 2013.
  57. ^ "Philippine provinces among areas at most risk from climate damage". Gaea Katreena Cabico(Philstar.com). philstar.com. March 2023. Retrieved March 1, 2023.
  58. ^ "The Northern Sierra Madre Natural Park". Department of Environment and Natural Resources PH / USAID. forestry.denr.gov.ph. Archived from the original on June 29, 2020. Retrieved December 31, 2022.
  59. ^ "Northern Sierra Madre Natural Park and outlying areas inclusive of the buffer zone". UNESCO World Heritage Convention. whc.unesco.org. Retrieved January 14, 2021.
  60. ^ gmanews.tv/story, Isabela gov sees big job ahead vs illegal logging
  61. ^ iWitness: Si GOB at ang mga BUGADOR, 08/25/2008
  62. ^ "Mount Cresta, Divilacan, Cagayan Valley, Philippines". Google Maps. Retrieved on September 28, 2014.
  63. ^ "House Bill No. 4692 - An act reapportioning the current four legislative district of the province of Isabela to six legislative districts" (PDF). www.congress.gov.ph. House of Representatives, Republic of the Philippines. December 14, 2016. Retrieved February 27, 2017.
  64. ^ a b Census of Population (2015). "Region II (Cagayan Valley)". Total Population by Province, City, Municipality and Barangay. Philippine Statistics Authority. Retrieved June 20, 2016.
  65. ^ "Republic Act No. 10169; An Act Converting the Municipality of Ilagan in the Province of Isabela into a Component City to be Known as the City of Ilagan" (PDF). Senate of the Philippines. June 21, 2012. Retrieved January 16, 2016.
  66. ^ Ilagan cityhood gets Senate nod Archived June 5, 2016, at the Wayback Machine Philippine Star. Retrieved April 11, 2012.
  67. ^ a b Census of Population and Housing (2010). "Region II (Cagayan Valley)" (PDF). Total Population by Province, City, Municipality and Barangay. National Statistics Office. Retrieved June 29, 2016.
  68. ^ "Isabela, Election Results 2022". COMELEC. Rappler.com. Retrieved February 25, 2023.
  69. ^ "Republic Act No. 11080 - An act reapportioning the second largest province of the Philippines into six legislative districts". Inquirer PH. Inquirer.Net. September 27, 2018. Retrieved September 29, 2018.
  70. ^ "Republic Act No. 11080". Inquirer PH. Inquirer.Net. September 27, 2018. Retrieved September 29, 2018.
  71. ^ "AN ACT REAPPORTIONING THE PROVINCE OF ISABELA INTO SIX (6) LEGISLATIVE DISTRICTS" (PDF). Official Gazette of the Republic of the Philippines. July 23, 2018. Retrieved October 8, 2021.
  72. ^ Censuses of Population (1903–2007). "Region II (Cagayan Valley)". Table 1. Population Enumerated in Various Censuses by Province/Highly Urbanized City: 1903 to 2007. National Statistics Office.
  73. ^ "Philippines Census Of Population of all LGUs 1903-2007". archive.org. Philippine Statistics Authority. Retrieved February 14, 2017.
  74. ^ "Majority were Roman Catholics". Philippine Statistics Authority. psa.gov.ph. Retrieved February 27, 2023.
  75. ^ "Agta community sa Isabela, narating ng lingap ng MCGI". UNTV News and Rescue. February 12, 2022. Retrieved May 8, 2024.
  76. ^ "Poverty incidence (PI):". Philippine Statistics Authority. Retrieved December 28, 2020.
  77. ^ "Estimation of Local Poverty in the Philippines" (PDF). Philippine Statistics Authority. November 29, 2005.
  78. ^ "2009 Official Poverty Statistics of the Philippines" (PDF). Philippine Statistics Authority. February 8, 2011.
  79. ^ "Annual Per Capita Poverty Threshold, Poverty Incidence and Magnitude of Poor Population, by Region and Province: 1991, 2006, 2009, 2012 and 2015". Philippine Statistics Authority. August 27, 2016.
  80. ^ "Annual Per Capita Poverty Threshold, Poverty Incidence and Magnitude of Poor Population, by Region and Province: 1991, 2006, 2009, 2012 and 2015". Philippine Statistics Authority. August 27, 2016.
  81. ^ "Annual Per Capita Poverty Threshold, Poverty Incidence and Magnitude of Poor Population, by Region and Province: 1991, 2006, 2009, 2012 and 2015". Philippine Statistics Authority. August 27, 2016.
  82. ^ "Updated Annual Per Capita Poverty Threshold, Poverty Incidence and Magnitude of Poor Population with Measures of Precision, by Region and Province: 2015 and 2018". Philippine Statistics Authority. June 4, 2020.
  83. ^ "2021 Full Year Official Poverty Statistics of the Philippines" (PDF). Philippine Statistics Authority. August 15, 2022. Retrieved April 28, 2024.
  84. ^ "Isabela, Top 10 richest province in the Philippines in 2011". Inquirer PH. Inquirer. October 19, 2014. Retrieved October 19, 2014.
  85. ^ "Isabela, the Regional Trade and Industrial Center of north-eastern Luzon". Inquirer PH. Inquirer. October 19, 2014. Retrieved October 19, 2014.
  86. ^ Top 10 Highest earning Philippine province Nobert Bermosa website. Retrieved June 17, 2012.
  87. ^ "Richest Cities and Provinces in PH 2021". CNN PH. cnnphilippines.com. Archived from the original on October 17, 2022. Retrieved October 18, 2022.
  88. ^ "Isabela — banks catalog". statex. ph.statex.info. Retrieved February 27, 2023.
  89. ^ "Aquino opens P750-million corn processing plant in Isabela". Charlie Lagasca(Philstar.com). philstar.com. October 9, 2010. Retrieved October 9, 2010.
  90. ^ "Reina Mercedes Corn Processing Center". wikimapia. wilimapia.org. Retrieved February 27, 2023.
  91. ^ "SN Aboitiz Power secures EPC contract for Magat energy storage project". Aboitiz Power. aboitizpower.com. Retrieved April 5, 2022.
  92. ^ "Cagayan Valley now prime source of quality Tobacco". Inquirer.net. newsinfo.inquirer.net. Retrieved May 14, 2011.
  93. ^ "Soft-drink firm opens plant in Isabela". Inquirer.net. business.inquirer.net. Retrieved September 1, 2011.
  94. ^ "Isabela Economic Profile". Official Website of the Provincial Government of Isabela. province of Isabela.ph. Retrieved February 27, 2023.
  95. ^ "Linking Corn Production Climate Information and Farm Level Decision Making A Case Study in Isabela Philippines". Climate Policy Watcher. climate-policy-watcher.org. Retrieved December 17, 2022.
  96. ^ "CORN VOLUME OF PRODUCTION DROPPED BY 3.13 PERCENT IN 2021" (PDF). Philippine Statistics Authority. rsso02.psa.gov.ph. Archived from the original (PDF) on June 16, 2022. Retrieved February 11, 2022.
  97. ^ "Region 2 posts high rice, corn yield". Department of Agriculture. da.gov.ph. February 3, 2022. Retrieved February 3, 2022.
  98. ^ "NIA-2 eyes to irrigate 91,558 hectares in Isabela". Philippine Information Agency. pia.gov.ph. Retrieved October 7, 2022.
  99. ^ "MORE FARMERS TO PLANT RICE IN ISABELA, THANKS TO NEW IRRIGATION STRUCTURE". National Irrigation Administration PH. nia.gov.ph. Retrieved September 16, 2014.
  100. ^ "Magat Dialogues with NIA, DOST leads partnership with ISU". Isabela State University. isu.edu.ph. May 7, 2019. Retrieved May 7, 2019.
  101. ^ "Solar-power irrigation system installed in Isabela". Department of Agrarian Reform PH. dar.gov.ph. Retrieved September 13, 2021.
  102. ^ "More partnerships drawn for ISU's Smart Water Center". Isabela State University. isu.edu.ph. March 17, 2022. Retrieved March 17, 2022.
  103. ^ "P3-M premyo ng Isabela bilang Best Corn Quality Awardee". Bombo Radyo. Archived from the original on October 19, 2013. Retrieved October 19, 2013.
  104. ^ "The Corn Capital of the Philippines". ILAGAN CITY AGRICULTURIST OFFICIAL WEBSITE. agriculture.cityofilagan.com. Retrieved August 11, 2015.
  105. ^ "FOREST COVER OF CAGAYAN VALLEY". DENR Forest Management Bureau. forestry.denr.gov.ph. Retrieved December 31, 2010.
  106. ^ "Major Industries in Isabela". Official Website of the Province of Isabela. rdc2.gov.ph. Retrieved February 27, 2023.
  107. ^ "Fish caging flourishes anew in Magat Dam". Max Prudencio / Philippine News Agency. pna.gov.ph. Retrieved September 12, 2018.
  108. ^ "Multi-species hatchery opens in Isabela". LIEZLE BASA IÑIGO /Manila Bulletin. mb.com.ph. Retrieved September 16, 2022.
  109. ^ "Tilapia farmers cope with climate change in Isabela". Agriculture Magazine. agriculture.com.ph. Archived from the original on March 7, 2021. Retrieved January 22, 2021.
  110. ^ "Isabela fish farm reels in success with LANDBANK support". Landbank of the Philippines. landbank.com. Retrieved July 7, 2022.
  111. ^ "Isabela has enough fish to feed Cagayan Valley, study says". Bureau of Fisheries and Aquatic Resources. newsinfo.inquirer.net. Retrieved February 27, 2018.
  112. ^ "Isabela waters can augment fish supply in Cagayan Valley". Leander C. Domingo of The Manila Times. manilatimes.net. February 22, 2018. Retrieved February 22, 2018.
  113. ^ "Isabela Nickel Project" (PDF). Good Earth Mining and Development Inc. eia.emb.gov.ph. Retrieved January 6, 2018.
  114. ^ "Isabela Natural Resources". Official Website of the Province of Isabela. rdc2.gov.ph. Retrieved February 27, 2023.
  115. ^ "Renewable energy plant to rise in Isabela". The Manila Times. manilatimes.net. March 30, 2015. Retrieved March 30, 2015.
  116. ^ "Biomass Industry in the Philippines". Asean Briefing. aseanbriefing.com. May 19, 2017. Retrieved May 19, 2017.
  117. ^ "BoI okays P410-m Isabela biomass power plant". Manila Standard. manilastandard.net. May 5, 2017. Retrieved May 5, 2017.
  118. ^ "440 MW solar energy project to rise in Isabela". The Manila Times. manilatimes.com. December 18, 2022. Retrieved December 18, 2022.
  119. ^ "Philippines' Largest Solar Power Plant to Rise in Ilagan City, Isabela". Greenergy Solutions, Inc. energy-xprt.com. Retrieved June 1, 2015.
  120. ^ "DOE clears P18 billion solar power project in Isabela province". Philstar Global. philstar.net. December 18, 2022. Retrieved December 18, 2022.
  121. ^ "P1.6-B Isabela road to open soon". The Manila Times. October 2, 2019. Retrieved September 4, 2021.
  122. ^ "REGION II - CAGAYAN VALLEY : Upgrading of Ilagan-Divilacan Road". subaybay-dev.dilg.gov.ph. Archived from the original on September 4, 2021. Retrieved September 4, 2021.
  123. ^ Martin, Victor. "P2-billion highway near Benham Rise to open before end of 2018". Philstar.com. Retrieved September 4, 2021.
  124. ^ "DoTr awards contracts for 4 regional airport projects". Business World. bworldonline.com. January 11, 2023. Retrieved January 12, 2023.
  125. ^ "Isabela's Cauayan Airport to reopen November 2 - CAAP". Inquirer.net. newsinfo.inquirer.net. Retrieved November 1, 2018.
  126. ^ "Maconacon Airstrip". metar-taf. metar-taf.com. Retrieved March 1, 2023.
  127. ^ "Coastal Isabela". SPCICDO and Isabela Provincial Tourism Office. spcicd.wixsite.com. Retrieved December 31, 2016.[permanent dead link‍]
  128. ^ "Palanan Community Airport". metar-taf. metar-taf.com. Retrieved March 1, 2023.
  129. ^ "About Isabela Province". Cagayan Valley & Northern Philippine Islands. region2fun.ph. Retrieved February 17, 2023.
  130. ^ "Eco Tourism in Isabela Province". SPCICDO & Isabela Provincial Tourism Office. spcicd.wixsite.com. Retrieved February 17, 2016.
  131. ^ "Isabela is Region 2's favorite tourism destination for the last 3 years". Mark Djeron Tumabao of Philippine Information Agency. pia.gov.ph. Retrieved June 23, 2022.
  132. ^ "Puyat eyes Isabela as top agro-ecotourism destination". Department of Tourism PH. beta.tourism.gov.ph. Retrieved January 31, 2020.
  133. ^ "Have you ever been to Isabela? If not, this is the time". Carol RH Malasig of Manila Bulletin. mb.com.ph. Retrieved March 29, 2023.
  134. ^ "San Pablo Church: Weathering the test of time at 300". The Northern Forum. northernforum.net. November 5, 2016. Retrieved November 5, 2016.
  135. ^ "Sta. Rosa de Lima in Gamu, Isabela, needs help". inquirer.net. lifestyle.inquirer.net. May 12, 2012. Retrieved May 13, 2012.
  136. ^ "St. Rose of Lima". Catholic News Agency. Catholic News Agency. Retrieved August 23, 2012.
  137. ^ "Unveiling of Historical Marker of the Saint Rose of Lima Church Complex issued by the National Museum of the Philippines". Official Facebook Page of Dr. Alexander Troy Miano / DOT RO2 PH. facebook.com. Retrieved May 12, 2023.
  138. ^ "Tumauini Church of Isabela stands proud amid fragile heritage scene". Constantino Tejero of Inquirer.net. lifestyle.inquirer.net. May 17, 2015. Retrieved May 18, 2015.
  139. ^ "List of National Cultural Treasures and Important Cultural Properties of the Philippines". Official Gazette PH. officialgazette.gov.ph. Retrieved December 31, 2022.
  140. ^ "Alicia, Isabela - Our Lady of Atocha Church". Beautiful Churches in the Philippines. beautifulchurchesinthephilippines.wordpress.com. Retrieved March 21, 2014.
  141. ^ "Discover the beauty of Isabela - Our Lady of Atocha Church". Isabela Philippines Tumblr. isabelaphilippines.tumblr.com. Retrieved March 21, 2014.
  142. ^ "The Story of Our Lady of Pillar Church and Cauayan City". Jane Dacumos of Vigattin Tourism. vigattintourism.com. Retrieved August 23, 2012.
  143. ^ "Our Lady of Pillar Church - Cauayan City, Isabela". boyplakwatsa. boyplakwatsa.com. Archived from the original on October 14, 2017. Retrieved July 7, 2017.
  144. ^ "Saint Ferdinand Parish Church (Proto-Cathedral of Ilagan): Ilagan City, Isabela". Official Facebook Page of Cagayan Heritage Conservation Society Community / Prince Wilson A. Macarubbo. facebook.com/CHCSC. Retrieved May 21, 2020.
  145. ^ "List of 'Jubilee Churches' and Decree of Papal Blessing with Attached Plenary Indulgence". 500yoc. 500yoc.com. Retrieved December 31, 2022.
  146. ^ "CHURCHES IN ISABELA: Ilagan, Tumauini, Cabagan and San Pablo". beachanatic blogspot. beachanatic.blogspot.com. December 22, 2014. Retrieved December 22, 2014.
  147. ^ "Ilagan, Isabela, celebrates feast day of St. Ferdinand of Castille on May 30". Josephine Darang of inquirer.net. lifestyle.inquirer.net. May 26, 2012. Retrieved May 27, 2012.
  148. ^ "St. Ferdinand Parish Church (Ilagan City, Isabela)". Philippine Faith and Heritage Tours. Retrieved July 29, 2023.
  149. ^ "Holy Rosary Festival 2023; Solemn Episcopal Coronation of Pilgrim Image of St. Ferdinand Parish - Our Lady of the Most Holy Rosary". Official Facebook Page of St. Ferdinand Parish Ilagan. facebook.com/OfficialSFPO. Retrieved October 29, 2023.
  150. ^ "Holy Rosary Festival of the Parish & Proto-Cathedral of Saint Ferdinand in Ilagan, Isabela". Official Facebook Page of Buen Viaje PH. facebook.com/BuenViajePH. Retrieved September 11, 2023.
  151. ^ Iñigo, Liezle Basa (April 22, 2024). "Fire hits church in Isabela". Manila Bulletin. Retrieved April 22, 2024.
  152. ^ "Fire engulfs 17th-century Isabela church during renovation". Paterno R. Ismael II of Rappler Philippines. rappler.com. April 22, 2024. Retrieved April 22, 2024.
  153. ^ "AFTER A FIERY BLAZE". Official Facebook Page of the 50th Anniversary of the Diocese of Ilagan (Isabela, Philippines). facebook.com/ilagan50th.weebly.com. Retrieved April 22, 2024.
  154. ^ "Fire guts Ilagan diocese's original cathedral". Official Website of the Catholic Bishops’ Conference of the Philippines (CBCP News). cbcpnews.net. April 22, 2024. Retrieved April 22, 2024.
  155. ^ "Shrine of Our Lady of the Visitation of Guibang". Kheem Caparas of Vigattin Tourism. vigattintourism.com.ph. Retrieved June 22, 2012.
  156. ^ "Papal nuncio dedicates newly rebuilt national shrine in Isabela". CBCP News. interaksyon.philstar.com. February 17, 2023. Retrieved February 17, 2023.
  157. ^ "TOWN FIESTA/ FESTIVAL OF VARIOUS CITIES/MUNICIPALITIES IN ISABELA PROVINCE". Official Website of Isabela Province. rdc2.gov.ph. Retrieved February 17, 2023.
  158. ^ "List of Festivals in Isabela Province". SPCICDO and Isabela Provincial Tourism Office. spcicd.wixsite.com. Retrieved December 31, 2016.
  159. ^ "Festivals in Isabela Province". Official Website of the Province of Isabela. provinceofisabela.ph. Retrieved January 31, 2022.
  160. ^ "BAKA FESTIVAL OF SAN PABLO". The Queen Province of the Philippines. luzonisabela.wordpress.com. January 30, 2016. Retrieved January 31, 2022.
  161. ^ "Discover mung bean desserts in Isabela's Balatong Festival". ABS-CBN News. news.abs-cbn.com. Retrieved May 20, 2016.
  162. ^ "Utilizing Cagayan Valley's Black Gold as the Ultimate cash Crop" (PDF). Bureau Agricultural Research PH. bar.gov.ph. Archived from the original (PDF) on June 25, 2022. Retrieved January 31, 2022.
  163. ^ "San Mateo starts reaping "black gold"". Julio P. Yap Jr. of Agriculture Magazine. agriculture.com.ph. Archived from the original on June 23, 2019. Retrieved June 8, 2019.
  164. ^ "Bambanti Festival 2019:From Aliw Awards to a Guinness World Record". Business World. bworldonline.com. February 10, 2019. Retrieved February 11, 2019.
  165. ^ "Bambanti Festival to reveal 'hidden magic' in Isabela province". GMA News Online. gmanetwork.com. December 13, 2012. Retrieved December 13, 2012.
  166. ^ "Isabela's Bambanti festival is not just about scarecrows". Alex Villano of Rappler. rappler.com. February 5, 2018. Retrieved February 5, 2018.
  167. ^ "Isabela celebrates 2023 Bambanti Festival". Jessica M. Bacud of ManilaStandard.net. manilastandard.net. January 27, 2023. Retrieved January 27, 2023.
  168. ^ "Isabela to celebrate Bambanti Festival in January next year". Liezle Basa Iñigo of Manila Bulletin. mb.com.ph. Retrieved November 23, 2022.
  169. ^ "WATCH: Isabela beauty pageant highlights agricultural issues". Halee Andrea Alcaraz of Philstar Global. philstar.com. February 2, 2023. Retrieved February 2, 2023.
  170. ^ "Isabela's Bambanti Festival returns". Business World Online. bworldonline.com. February 2, 2023. Retrieved February 3, 2023.
  171. ^ "Bambanti Festival under way in Isabela". Liezle Basa Iñigo of Manila Bulletin. mb.com.ph. Retrieved January 24, 2023.
  172. ^ "Binallay". Chaynieee Blogspot. chaynieee.home.blog. April 10, 2019. Retrieved April 10, 2019.
  173. ^ "More than a rice cake: How Itawits embrace spirituality through 'Sinipian'". Jap Tobias(Philstar.com). philstar.com. March 31, 2021. Retrieved March 31, 2021.
  174. ^ "Cagayan Valley Rice Cakes and Delicacies". Jan Karl Coballes of the Philippine Information Agency. pia.gov.ph. Retrieved June 7, 2022.
  175. ^ "'Binallay': Lesser-known 'suman' is much loved in Isabela". Nino Angelo Comsti of Inquirer.net. lifestyle.inquirer.net. February 19, 2020. Retrieved February 20, 2020.
  176. ^ "Gakit Festival is a Thanksgiving Celebration for Bountiful Harvest". Travel to the Philippines blogspot. traveltothephilippines.info. Retrieved September 23, 2018.
  177. ^ Mapa, Susan (April 7, 2018). "Dalawang Araw na Gakit Festival ng Angadanan, Sinimulan Na!". Susan Mapa of RMN Network. rmn.ph. Retrieved April 7, 2018.
  178. ^ "PH city breaks record for longest parade of motorcycles with sidecars". ABSCBN News. news.abs-cbn.com. Retrieved April 9, 2015.
  179. ^ "Cauayan City celebrates 12th cityhood anniversary, Gawagaway-yan festival". Regional Development Council. rdc.rdc2.gov.ph. Retrieved March 30, 2022.
  180. ^ "Gawagaway-yan Festival sa Cauayan City, Isabela". Balita.net. balita.net.ph. April 23, 2017. Retrieved April 24, 2017.
  181. ^ "Proclamation No. 108, s. 1999". Official Gazette PH. officialgazette.gov.ph. Retrieved May 10, 2003.
  182. ^ "Pagdiriwang ng Kankanen Festival 2019 ng Cabatuan, Isabela, star-studded at tampok ang maraming aktibidad". Bombo Gina Marquez. bomboradyo.com. Retrieved November 5, 2019.
  183. ^ "Isabelinos praise 'Mammangi' advocacy film". Villamor Visaya, Jr. of the Philippine News Agency. pna.gov.ph. Retrieved August 19, 2019.
  184. ^ "Mammangui". IsabelaExpress Wordpress. isabelaexpress.wordpress.com. February 5, 2018. Retrieved February 5, 2018.
  185. ^ "Mammangi Festival ng Ilagan na May 4 hanggang May 8, Isang Ordinansa Na!". Susan Mapa of RMN Network. rmn.ph. Retrieved March 8, 2018.
  186. ^ "Mangi Festival 2019". Official Facebook Page of Ernie Garcia Photography. facebook.com. Retrieved December 31, 2019.
  187. ^ "School proms shelved in Isabela; Mangi fest postponed". Villamor Visaya, Jr. of the Philippine News Agency. pna.gov.ph. Retrieved February 21, 2020.
  188. ^ "San Agustin, Isabela showcases upgraded carabaos in 'Nuang Festival'". Rowena G. Bumanlag of the Philippine Carabao Center. pcc.gov.ph. October 4, 2012. Retrieved October 4, 2012.
  189. ^ "440 carabaos paraded during annual 'Nuang Festival' in San Agustin, Isabela". Ma. Cecilia C. Irang of the Philippine Carabao Center. pcc.gov.ph. October 2018. Retrieved October 1, 2018.
  190. ^ "Carabaos in spotlight as Nuang Festival marks 70th Araw ng San Agustin". ManilaStandard.net. September 29, 2019. Retrieved September 29, 2019.
  191. ^ "Isabela residents feast on giant Pancit Cabagan". Vince Jacob Visaya of the Manila Times. manilatimes.net. January 23, 2023. Retrieved January 23, 2023.
  192. ^ "Without giant noodles, annual Pansi Festival goes virtual in Isabela town". Villamor Visaya Jr. of Inquirer.net. newsinfo.inquirer.net. Retrieved January 23, 2021.
  193. ^ "Isabela town cooks up giant 'pancit' at festival in honor of noodles". Villamor Visaya Jr. of Inquirer.net. newsinfo.inquirer.net. Retrieved January 23, 2020.
  194. ^ "2K villagers share noodle dish in Isabela town's 'Pansi Festival'". Villamor Visaya Jr. of Philippine News Agency. pna.gov.ph. Retrieved January 23, 2020.
  195. ^ "Santiago City's Pattaraday Festival". Michaed Dax G. Barlaan(Philstar.com). philstar.com. June 2, 2012. Retrieved June 2, 2012.
  196. ^ "Pattaradday Festival Theme is "Unity in Diversity"". Travel to the Philippines Blogspot. traveltothephilippines.info. September 24, 2018. Retrieved December 31, 2022.
  197. ^ Lirio, Gerry (April 20, 2020). "Heherson 'Sonny' Alvarez: Keeper of the flame". ABS-CBN Corporation. Archived from the original on June 24, 2021.

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