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— CH. 1 · INTRODUCTION —

Philippines

~10 min read · Ch. 1 of 8
8 sections
  • The Philippines spreads across roughly 7,641 islands in the western Pacific Ocean, a country with a population of over 114 million. That makes it the world's twelfth-most-populous nation. Its earliest known writing survives on a single copperplate dated to 900 AD, etched in Old Malay using the early Kawi script. Its name honors a Spanish king, given by an explorer who never set foot on most of the land he was naming. Sitting on the western edge of the Pacific Ring of Fire, this is a place that records about five earthquakes a day and weathers nineteen typhoons in a typical year. How did an archipelago this fractured by water and topography become one nation? Why does a country shaped by 333 years of Spanish rule and decades of American control still argue over the date of its own independence? And what does it mean to build resilience into the very fabric of daily life when the ground itself rarely stays still?

  • During his 1542 expedition, Spanish explorer Ruy Lopez de Villalobos named the islands of Leyte and Samar Felipinas, after the Prince of Asturias who would become Philip II of Castile. The name later widened to Las Islas Filipinas for the whole of Spain's possessions. Before that label settled, the Spanish reached for other names, including Islas del Poniente, the Western Islands, and San Lazaro, the Islands of St. Lazarus. During the Philippine Revolution, the Malolos Congress proclaimed a Republica Filipina, while American colonial authorities called the territory the Philippine Islands. The United States shifted its language from the Philippine Islands to the Philippines through the Philippine Autonomy Act and the Jones Law. The title Republic of the Philippines entered the 1935 constitution as the name of the future independent state, and it survived every constitutional revision that followed.

  • Bones from Callao Cave may belong to an otherwise unknown species, Homo luzonensis, who lived between 50,000 and 67,000 years ago. The oldest modern human remains, from the Tabon Caves of Palawan, have been dated to roughly 47,000 years ago, and Tabon Man is thought to be a Negrito, among the archipelago's earliest inhabitants. The first Austronesians arrived from Taiwan around 2200 BC. They settled the Batanes Islands, where they raised stone fortresses called ijangs, and pushed into northern Luzon. By 1000 BC, the people of the islands had branched into four kinds of society: hunter-gatherer tribes, warrior societies, highland plutocracies, and port principalities. The early polities ran on a three-tier social order of nobility, freemen, and dependent debtor-bondsmen. Leaders known as datus governed autonomous groups called barangays, and when those barangays banded together, the most esteemed among them rose to rule as a paramount datu, rajah, or sultan. By the 15th century, Islam had taken hold in the Sulu Archipelago and spread outward from there.

  • Miguel Lopez de Legazpi arrived from New Spain in 1565 and began the work of unifying the islands under the Crown of Castile. By 1571, Spanish Manila had become the capital of the Captaincy General of the Philippines and the Spanish East Indies. The Spanish leaned on divide and conquer, pulling scattered states under one administration, and deliberately consolidated barangays into towns where Catholic missionaries could more easily convert their inhabitants. From 1565 to 1821, the colony was governed as a territory of the Mexico City-based Viceroyalty of New Spain, then administered from Madrid after the Mexican War of Independence. Manila grew into the western hub of trans-Pacific trade, served by Manila galleons built in Bicol and Cavite. The colony was an expensive possession. It survived on an annual subsidy from the Spanish crown that averaged 250,000 pesos, usually delivered as roughly 75 tons of silver bullion from the Americas. British forces occupied Manila from 1762 to 1764 during the Seven Years' War, and Spanish rule returned with the 1763 Treaty of Paris. Spain considered its long war with Muslims in the south an extension of the Reconquista, a struggle that stretched across several hundred years.

  • In 1872, the execution of three activist Catholic priests, alongside about 200 locally recruited troops and laborers on questionable grounds, lit a fuse. Their deaths inspired the Propaganda Movement, organized by Marcelo H. del Pilar, Jose Rizal, Graciano Lopez Jaena, and Mariano Ponce, which pressed for political reform. Andres Bonifacio founded the Katipunan, a secret society seeking independence through armed revolt, in 1892. The Katipunan Cry of Pugad Lawin began the Philippine Revolution in 1896, and internal disputes soon followed. At the Tejeros Convention, Bonifacio lost his standing and Emilio Aguinaldo was elected the new leader. Jose Rizal, author of the novels Noli Me Tangere and El filibusterismo, was executed on the 30th of December 1896 for rebellion, and his death pushed many former loyalists toward revolt. The 1897 Pact of Biak-na-Bato sent a junta into exile in Hong Kong, but the Spanish-American War reached the islands the following year. Aguinaldo returned, resumed the fight, and declared independence from Spain on the 12th of June 1898. In December 1898, Spain ceded the islands to the United States alongside Puerto Rico and Guam.

  • The First Philippine Republic was promulgated on the 21st of January 1899. The United States declined to recognize it, and after the American commander refused a cease-fire proposal, the Philippine-American War broke out. That war killed between 250,000 and 1 million civilians, mostly through famine and disease, and the Americans moved many Filipinos into concentration camps where thousands died. After the republic fell in 1902, an American civilian government took shape under the Philippine Organic Act. Governmental functions passed gradually to Filipinos through the Taft Commission, and the 1934 Tydings-McDuffie Act set a ten-year path to independence by creating the Commonwealth of the Philippines, with Manuel Quezon as president and Sergio Osmena as vice president. Women's suffrage arrived during the Commonwealth period, giving women the right to vote and join the country's political processes. The Empire of Japan invaded in December 1941, installing the Second Philippine Republic as a puppet state under Jose P. Laurel. The occupation drew large-scale guerrilla resistance and brought atrocities including the Bataan Death March and the Manila massacre. Over one million Filipinos are estimated to have died by the war's end. On the 4th of July 1946, during the presidency of Manuel Roxas, the United States recognized the country's independence through the Treaty of Manila.

  • Near the end of his last constitutionally permitted term, Ferdinand Marcos declared martial law on the 21st of September 1972, raising the specter of communism and ruling by decree. The years that followed brought political repression, censorship, and human rights violations. Monopolies controlled by Marcos's cronies took over key industries, including logging and broadcasting, and a sugar monopoly led to a famine on the island of Negros. With his wife, Imelda, Marcos was accused of corruption and of embezzling billions of dollars of public funds. His heavy early borrowing helped trigger economic crashes, worsened by a recession in which the economy contracted by 7.3 percent annually across 1984 and 1985. On the 21st of August 1983, opposition leader Benigno Aquino Jr. was assassinated on the tarmac at Manila International Airport. Marcos called a snap election in 1986 and declared himself the winner, but the result was widely seen as fraudulent. The protests that followed became the People Power Revolution, which forced Marcos and his allies to flee to Hawaii. Aquino's widow, Corazon, became president, and a new constitution was promulgated. In 2022, Marcos's son, Bongbong Marcos, ran alongside Duterte's daughter, Sara, and won the presidency.

  • About five earthquakes are recorded across the Philippines every day, though most are too weak to be felt. The country sits on the western fringes of the Pacific Ring of Fire, where plates converge from multiple directions, and it holds 23 active volcanoes. Among them, Mayon, Taal, Canlaon, and Bulusan have the largest number of recorded eruptions. The last major earthquakes struck in 1976 in the Moro Gulf and in 1990 on Luzon, and the eruption of Mount Pinatubo in June 1991 came as the country worked to rebuild its democracy. This same geology made the islands rich underground. The Philippines is thought to hold the world's second-largest gold deposits, after South Africa, large copper deposits, and the world's largest deposits of palladium. The weather is just as restless. In a typical year, 19 typhoons enter the Philippine Area of Responsibility, and eight or nine make landfall. The wettest recorded typhoon dropped 2,210 millimeters of rain on Baguio between the 14th and the 18th of July 1911. The country ranks among the world's ten most vulnerable to climate change, a standing it meets with hard-won resilience.

    Ethnologue lists 186 languages for the Philippines, 182 of them still living and four with no remaining speakers. Filipino, a standardized version of Tagalog, and English serve as the official languages, both used across government, education, media, and business, often alongside a third local language. The constitution provides for Spanish and Arabic on a voluntary, optional basis, and Spanish-based creole varieties known collectively as Chavacano are also spoken. The ethnic map is just as layered. In the 2020 census, the largest groups were Tagalog at 26.0 percent, followed by Visayans, Ilocano, Cebuano, Hiligaynon, Bicolano, and Waray. The country's indigenous peoples spanned 110 ethnolinguistic groups with a combined population of 15.56 million in 2020, among them the Igorot, Lumad, and Mangyan. A 2016 National Geographic project found that people in the archipelago carried genetic markers that were 53 percent Southeast Asian and Oceanian, 36 percent East Asian, 5 percent Southern European, 3 percent Southern Asian, and 2 percent Native American. An estimated 22.8 million Filipinos, around 20 percent, have half or partial Chinese ancestry, much of it traced to immigrants from Fujian.

    About 89 percent of Filipinos follow Christianity, giving the country the world's third-largest Roman Catholic population and the largest Christian population in Asia. The 2020 census found 78.8 percent professing Roman Catholicism. The Catholic church here holds a rare privilege, the Cerulean Indult, the right to wear the liturgical color of cerulean in honor of the Immaculate Conception of Mary. Islam is the second-largest religion at 6.4 percent of the population in 2020, concentrated in Mindanao and nearby islands, where most adherents follow the Shafi'i school of Sunni Islam. Festivals carry much of this devotion into the streets. Better-known celebrations include Ati-Atihan, Dinagyang, Moriones, Sinulog, and Flores de Mayo, a month-long devotion to the Virgin Mary held in May. The Christmas season begins as early as the 1st of September. Filipino values run alongside this faith, rooted in kinship and obligation. Reciprocity through utang na loob, a debt of gratitude, is so deep that an internalized debt is said never to be fully repaid.

    In its October 2025 update, the International Monetary Fund ranked the Philippines as the world's 33rd largest economy, with a nominal gross domestic product of $494.16 billion. The economy has been shifting from an agricultural base toward services and manufacturing, growing at six to seven percent a year since around 2010. The country is the world's largest producer of abaca and the world's primary business process outsourcing center, where about 1.3 million Filipinos work, mostly in customer service. Much of the country's wealth arrives from abroad. Remittances from overseas Filipinos, chiefly seamen and nurses, reached a record 37.20 billion in 2023, accounting for 8.5 percent of GDP. Over 10 million Filipinos live and work in 200 countries, and approximately 2.5 million overseas Filipino workers are in the Middle East. Since 1967, the Philippines has become the largest global supplier of nurses, with about seventy percent of nursing graduates leaving to work overseas. That export of talent makes retaining skilled practitioners at home a persistent struggle. One million Filipinos live with active tuberculosis, the fourth highest prevalence rate in the world.

    Basketball stands as the country's most popular sport, played at amateur and professional levels alike. Boxing and billiards follow close behind, lifted by the achievements of Manny Pacquiao and Efren Reyes, while Arnis is the national martial art. Sabong, or cockfighting, is popular entertainment, especially among Filipino men, and was documented as far back as the Magellan expedition. The Philippines has competed in every Summer Olympic Games since 1924, with one exception: it joined the American-led boycott of the 1980 Summer Olympics. It was the first tropical nation to compete at the Winter Olympic Games, debuting in 1972. The long Olympic wait ended in 2021, when weightlifter Hidilyn Diaz won the country's first-ever Olympic gold medal in Tokyo. The women's national football team reached its first World Cup, the 2023 FIFA Women's World Cup, after qualifying in January 2022.

Common questions

How many islands make up the Philippines and where is it located?

The Philippines is an archipelagic country in Southeast Asia made up of about 7,641 islands in the western Pacific Ocean. Its islands fall into three main geographical divisions from north to south: Luzon, Visayas, and Mindanao.

Why is the Philippines named after Spain's King Philip?

During his 1542 expedition, Spanish explorer Ruy Lopez de Villalobos named the islands of Leyte and Samar Felipinas after the Prince of Asturias, later Philip II of Castile. The name later widened to Las Islas Filipinas for the whole of Spain's possessions in the archipelago.

When did the Philippines become independent?

The United States recognized the country's independence on the 4th of July 1946 through the Treaty of Manila, during the presidency of Manuel Roxas. Emilio Aguinaldo had earlier declared independence from Spain on the 12th of June 1898.

What happened during Ferdinand Marcos's martial law in the Philippines?

Ferdinand Marcos declared martial law on the 21st of September 1972 and ruled by decree, in a period marked by political repression, censorship, and human rights violations. He and his allies were forced to flee to Hawaii during the 1986 People Power Revolution after a snap election widely regarded as fraudulent.

Why does the Philippines have so many earthquakes and typhoons?

The Philippines sits on the western fringes of the Pacific Ring of Fire, where plates converge from multiple directions, and it has 23 active volcanoes. About five earthquakes are recorded daily, and 19 typhoons enter the Philippine Area of Responsibility in a typical year, with eight or nine making landfall.

What languages and religions are common in the Philippines?

Filipino, a standardized version of Tagalog, and English are the official languages, and Ethnologue lists 186 languages for the country. About 89 percent of Filipinos are Christian, giving the Philippines the world's third-largest Roman Catholic population, while Islam is the second-largest religion at 6.4 percent in 2020.

How big is the Philippine economy and what drives it?

The International Monetary Fund ranked the Philippines as the world's 33rd largest economy in its October 2025 update, with a nominal GDP of $494.16 billion. Its economy is driven by services and manufacturing, the world's primary business process outsourcing sector, and remittances from overseas Filipinos that reached a record 37.20 billion in 2023.

All sources

741 references cited across the entry

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  147. 242bookPhilippine Presidents: 100 YearsPhilippine Historical Association et al. — Philippine Historical Association — 1999
  148. 243journalState of biodiversity documentation in the Philippines: Metadata gaps, taxonomic biases, and spatial biases in the DNA barcode data of animal and plant taxa in the context of species occurrence dataCarmela Maria P. Berba et al. — March 21, 2022
  149. 244reportBiodiversity Theme Report: The Meaning, Significance and Implications of Biodiversity (continued)Jann Williams et al. — CSIRO on behalf of the Australian Government Department of the Environment and Heritage — 2001
  150. 246encyclopediaBiological diversity in the PhilippinesJanuary 10, 2008
  151. 247journalComparative toxicity, phytochemistry, and use of 53 Philippine medicinal plantsLydia M. Clemen-Pascual et al. — Elsevier Scientific Publishers Ireland — 2022
  152. 251journalStatus of Orchid Taxonomy Research in the PhilippinesEsperanza Maribel G. Agoo — Association of Systematic Biologists of the Philippines — June 2007
  153. 252bookMoving Forward: Southeast Asian Perspectives on Climate Change and BiodiversityInstitute of Southeast Asian Studies — February 10, 2010
  154. 254reportDelineating the Coral Triangle, its Ecoregions and Functional Seascapes: Version 5.0Alison L. Green et al. — The Nature Conservancy — September 2008
  155. 257journalThe center of the center of marine shore fish biodiversity: the Philippine IslandsKent E. Carpenter et al. — Springer Netherlands — April 2005
  156. 260reportRural Aquaculture in the PhilippinesWilfredo G. Yap — Food and Agriculture Organization — 1999
  157. 261bookField Guide to Philippine Beach Forest SpeciesJ. H. Primavera et al. — Zoological Society of London – CMRP Philippines — 2017
  158. 262bookTerrestrial Ecoregions of the Indo-Pacific: A Conservation AssessmentEric D. Wikramanayake et al. — Island Press — 2002
  159. 265bookStates, Scarcity, and Civil Strife in the Developing WorldColin H. Kahl — Princeton University Press — 2006
  160. 266bookThe State of the Environment in Asia: 2002/2003Springer Verlag — December 6, 2012
  161. 267reportProceedings of the workshop: Forests for Poverty Reduction: Changing Role for Research, Development and Training Institutions, 17–18 June 2003, Dehradun, IndiaEleno O. Peralta — Food and Agriculture Organization of the United Nations, Regional Office for Asia and the Pacific — 2005
  162. 275bookThe Soils of the PhilippinesRodelio B. Carating et al. — Springer Science+Business Media — April 23, 2014
  163. 277bookEconomics of the Philippine Milkfish Resource SystemKee-Chai Chong et al. — United Nations University Press — February 1982
  164. 279reportMember Report to the ESCAP/WMO Typhoon Committee, 41st SessionPhilippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) — ESCAP/WMO Typhoon Committee — January 2009
  165. 281bookManual on Estimation of Probable Maximum Precipitation (PMP)World Meteorological Organization — 2009
  166. 282reportImpact of Climate Change on ASEAN International Affairs: Risk and Opportunity MultiplierIndra Øverland et al. — 2017
  167. 283bookDisaster and Development: Examining Global Issues and CasesSpringer Science+Business Media — April 11, 2014
  168. 284journalHyper-Presidentialism: Separation of Powers without Checks and Balances in Argentina and PhilippinesSusan Rose-Ackerman et al. — UC Berkeley School of Law — 2011
  169. 285journalThe Vote in the Philippines: Electing A StrongmanJulio C. Teehankee et al. — Johns Hopkins University Press — October 2016
  170. 286bookPhilippine Governance and the 1987 ConstitutionRicardo S. Lazo — Rex Bookstore, Inc. — 2009
  171. 289bookThe Philippine Judicial SystemInstitute of Developing Economies — March 2001
  172. 290bookFederalism in AsiaEdward Elgar Publishing — January 2009
  173. 291journalCelebrity Politics: Correlates of Voting for Celebrities in Philippine Presidential ElectionsClarissa C. David et al. — University of the Philippines — December 2015
  174. 292journalPredicting vote choice for celebrity and political dynasty candidates in Philippine national electionsClarissa C. David et al. — Philippine Political Science Association — December 21, 2016
  175. 294journalCivil service reform: Whose service?Alan C. Robles — July–August 2008
  176. 296journalGrand corruption scandals in the PhilippinesEric V. C. Batalla — Emerald Publishing Limited — June 10, 2020
  177. 297bookCultural Traditions and Contemporary Challenges in Southeast Asia: Hindu and BuddhistCouncil for Research in Values and Philosophy — 2005
  178. 298bookCurbing Corruption in Asian Countries: An Impossible Dream?Jon S. T. Quah — Emerald Group Publishing — 2011
  179. 300journalChurch-State Separation and Challenging Issues Concerning ReligionEric Batalla et al. — MDPI — March 15, 2019
  180. 311encyclopediaPhilippinesABC-CLIO — May 20, 2011
  181. 312encyclopediaSEATO (Southeast Asia Treaty Organization) 1955–77Joseph Chinyong Liow — Routledge — November 20, 2014
  182. 313bookRoutledge Handbook of Asian Diaspora and DevelopmentRoutledge — March 30, 2021
  183. 314reportStock Estimate of Filipinos Overseas As of December 2013Philippine Overseas Employment Administration
  184. 315reportThe Impact of Trade on Employment in the Philippines: Country ReportInternational Labour Organization — April 2019
  185. 318bookImpact of the ASEAN Trade in Goods Agreement (ATIGA) on Intra-ASEAN TradeEconomic Research Institute for ASEAN and East Asia — August 2021
  186. 323bookForeign Relations of the United States: 1950United States Department of State — U.S. Government Printing Office — 1976
  187. 324journalRethinking Asian AlliancesPatrick M. Cronin — Institute for National Strategic Studies, National Defense University — September 1993
  188. 325journalChallenges and Gains in Military Relations between the Philippines and the United StatesLeslie V. Advincula-Lopez — East–West Center — June 13, 2022
  189. 326journal"Showing Its Flag": The United States, The Philippines, and the Vietnam WarMatthew Jagel — University of Toronto — July 11, 2013
  190. 327bookThe Cold War in Asia 1945–93Vivienne Sanders — Hodder Education — 2015
  191. 329journalCaught Between Appeasement and Limited Hard Balancing: The Philippines' Changing Relations With the Eagle and the DragonRenato Cruz De Castro — August 2022
  192. 336bookSoutheast Asia and the Rise of China: The Search for SecurityIan Storey — Routledge — August 21, 2013
  193. 338journalJapanese Official Development Assistance as International Bribery for the Comfort Woman Issue in the PhilippinesSigit et al. — Institute of East Asian Studies, Thammasat University — June 30, 2022
  194. 342journalMiddle East Security Issues and Implications for the PhilippinesHenelito A. Jr. Sevilla — June 2011
  195. 345reportInvestigating Confidence-Building Measures in the Asia-Pacific RegionChristopher C. Joyner — Stimson Center — 1999
  196. 347journalThe Limits of Intergovernmentalism: The Philippines' Changing Strategy in the South China Sea Dispute and Its Impact on the Association of Southeast Asian Nations (ASEAN)Renato Cruz De Castro — SAGE Publishing — December 2020
  197. 353bookThe War Report: Armed Conflict in 2013Oxford University Press — 2014
  198. 354ph actDepartment of the Interior and Local Government Act of 1990Official Gazette of the Republic of the Philippines — December 13, 1990
  199. 361bookWars in the Third World Since 1945Guy Arnold — Bloomsbury Publishing — 2016
  200. 366journalThe Bangsamoro Islamic Freedom Fighters: The Newest Obstacles to Peace in the Southern Philippines?Peter Chalk — Combating Terrorism Center at West Point — November 2013
  201. 367bookArmed Conflict Survey 2021International Institute for Strategic Studies — Routledge — September 20, 2021
  202. 368encyclopediaPhilippines: War on Islamic Militants Since 1990Routledge — March 27, 2015
  203. 369bookThe Mindanao Conflict in the Philippines: Roots, Costs, and Potential Peace DividendSalvatore Schiavo-Campo et al. — The World Bank — February 2005
  204. 371bookCIA World Factbook 2022–2023Central Intelligence Agency — Skyhorse Publishing — June 21, 2022
  205. 372bookTerrorism and Homeland SecurityJonathan R. White — Wadsworth Cengage Learning — 2011
  206. 373bookSecurity In Northeast Asia: Approaching The Pacific CenturyStephen P. Gibert — Routledge — 2019
  207. 374reportGlobal Peace Index 2024: Measuring Peace in a Complex WorldInstitute for Economics & Peace — June 2024
  208. 376journalImperial Manila: How institutions and political geography disadvantage Philippine provincesRollin F Tusalem — SAGE Publications Ltd — April 9, 2019
  209. 377reportHighlights of the Population Density of the Philippines 2020 Census of Population and Housing (2020 CPH)Dennis S. Mapa — Philippine Statistics Authority — July 23, 2021
  210. 378journalSpecial regional autonomy in a unitary system – preliminary observations on the case of the Bangsomoro homeland in the PhilippinesBertus de Villiers — Nomos-Verlagsgesellschaft — 2015
  211. 380journalThe Prospects of Federalism in the Philippines: A Challenge to Political Decentralization of the Unitary StateRizal G. Buendia — University of the Philippines — April 1989
  212. 381journalBeg Your Pardon? The Philippines is Already Federalized in All but NameJorge V. Tigno — University of the Philippines Center for Integrative and Development Studies — 2017
  213. 382reportConstitutional Performance Assessment of the 1987 Philippine Constitution: Summary of FindingsMaria Ela L. Atienza et al. — International Institute for Democracy and Electoral Assistance; University of the Philippines Center for Integrative and Development Studies — 2020
  214. 383webWorld Economic Outlook (October 2025)International Monetary Fund — October 2025
  215. 384bookA Legal Guide to Doing Business in the Asia-PacificAmerican Bar Association — 2010
  216. 385journalCommercial Setting: The PhilippinesOffice of the Federal Register, National Archives and Records Service, General Services Administration — March 15, 2013
  217. 386press releaseGDP Expands by 7.2 Percent in the Fourth Quarter of 2022, and by 7.6 Percent in Full-year 2022Philippine Statistics Authority — January 26, 2023
  218. 392reportAnnual Report on Exchange Arrangements and Exchange Restrictions 1999International Monetary Fund. Monetary and Capital Markets Department — International Monetary Fund — September 17, 1999
  219. 398bookSME Policy Index: ASEAN 2018: Boosting Competitiveness and Inclusive GrowthOECD Publishing; Economic Research Institute for ASEAN and East Asia — September 21, 2018
  220. 401reportSeafarer Workforce Report 2021BIMCO/ICS — International Chamber of Shipping — 2021
  221. 402reportContribution of migrant doctors and nurses to tackling COVID-19 crises in OECD countriesOECD — Organisation for Economic Co-operation and Development — May 13, 2020
  222. 403journalEffects of International Remittances on the Philippine Economy: A Cointegration AnalysisMoises Neil V. Seriño — De La Salle University — 2012
  223. 409journalAgricultural Technology: Why Does the Level of Agricultural Production Remain Low Despite Increased Investments in Research and Extension?Rowena T. Baconguis — Philippine Institute for Development Studies — February 14, 2022
  224. 410reportKey trends in agricultural R&D investments in the PhilippinesGert-Jan Stads et al. — International Food Policy Research Institute, Philippine Council for Agriculture, Forestry and Natural Resources Research and Development — March 2007
  225. 413encyclopediaCoconutABC-CLIO — April 25, 2013
  226. 417bookASEAN Space Programs: History and Way ForwardSpringer Nature — January 12, 2022
  227. 418bookGlobal Issues Surrounding Outer Space Law and PolicyDoo Hwan Kim — IGI Global — 2021
  228. 421journalWe Reveal Ourselves to Ourselves: The New Communication Media in the PhilippinesRaul Pertierra — University of the Philippines — June 2013
  229. 427bookGlobal Innovation Index 2025: Innovation at a CrossroadsSoumitra Dutta et al. — World Intellectual Property Organization — 2025
  230. 429journalDeveloping the Philippine Blue Economy: Opportunities and Challenges in the Ocean Tourism SectorMaria Angela G. Zafra — Asian Development Bank Institute — December 2021
  231. 439reportDepartment of Public Works and Highways; Strategic Infrastructure Programs and PoliciesDepartment of Public Works and Highways — February 22, 2019
  232. 440reportThe Report: Philippines 2015Oxford Business Group — 2015
  233. 441journalIntermodal Road-RoRo Transport in the Philippines, its Development and Position in the Domestic ShippingAnita II Odchimar et al. — Eastern Asia Society for Transportation Studies — 2015
  234. 443reportLocal Public Transport Route Plan ManualDepartment of Transportation et al. — October 2017
  235. 447journalThe Railway Age1908
  236. 453journalPhilippine Air Transport Infrastructure: State, Issues, Government StrategiesKris A. Francisco et al. — Philippine Institute for Development Studies — December 2022
  237. 454bookASEAN Champions: Emerging Stalwarts in Regional IntegrationSeung Ho Park et al. — Cambridge University Press — 2017
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  240. 457journalBusiness Models and Selected Performance Metrics of Philippine Airlines and Cebu Pacific: An Exploratory Comparative AnalysisSheena DC. Doria et al. — Pangasinan State University-Lingayen Campus — 2017
  241. 459bookIn Turbulent Seas: The Status of Philippine Marine FisheriesGlenn D. Aguilar — Department of Agriculture-Bureau of Fisheries and Aquatic Resources — 2004
  242. 460journalThe history and culture of boats and boat-building in the Western VisayasHenry F. Funtecha — University of San Carlos — 2000
  243. 462tech reportUrban and Peri-urban Agriculture in Metro Manila: Resources and Opportunities for Food ProductionMubarik Ali et al. — AVRDC – The World Vegetable Center — December 1, 2001
  244. 464reportPromoting Efficient and Competitive Intra-ASEAN Shipping Services – The Philippines Country ReportPDP Australia Pty Ltd/Meyrick and Associates — Association of Southeast Asian Nations — March 1, 2005
  245. 465report2021 Power StatisticsDepartment of Energy
  246. 466reportRenewables 2022: Global Update ReportREN21 Secretariat — 2022
  247. 467reportGCC Annual Review 2021The Green Certificate Company Limited
  248. 468reportThe Report: Philippines 2016Oxford Business Group — 2016
  249. 473bookThe Oxford Handbook of Japanese PoliticsOxford University Press — October 25, 2021
  250. 479press releaseCountry's Overall Water Use Efficiency increased by 5.5 percent in 2022Divina Gracia L. Del Prado — Philippine Statistics Authority — October 5, 2023
  251. 481bookCoastal Management Orientation and OverviewDepartment of Environment and Natural Resources et al. — Coastal Resource Management Project of the Department of Environment and Natural Resources — 2001
  252. 482press releaseUrban Population of the Philippines (2020 Census of Population and Housing)Dennis S. Mapa — Philippine Statistics Authority — July 4, 2022
  253. 483reportPhilippine Development Plan, 2017–2022National Economic and Development Authority — 2017
  254. 484reportDemographia World Urban AreasDemographia — July 2022
  255. 487journal2015 Census of PopulationPhilippine Statistics Authority — June 2018
  256. 490press releaseProportion of Poor Filipinos was Recorded at 18.1 Percent in 2021Claire Dennis S. Mapa — August 15, 2022
  257. 492reportFast Facts: Indigenous Peoples in the PhilippinesUnited Nations Development Programme — February 2010
  258. 493tech reportCountry Technical Note on Indigenous Peoples' Issues; Republic of the PhilippinesJacqueline K. Cariño — International Fund for Agricultural Development — November 2012
  259. 496journalDenisova Admixture and the First Modern Human Dispersals into Southeast Asia and OceaniaDavid Reich et al. — October 2011
  260. 498journalResolving the ancestry of Austronesian-speaking populationsPedro A. Soares et al. — Springer Science+Business Media — March 2016
  261. 499journalMultiple migrations to the Philippines during the last 50,000 yearsMaximilian Larena et al. — National Academy of Sciences — March 30, 2021
  262. 500journalConvicts or Conquistadores? Spanish Soldiers in the Seventeenth-Century PacificStephanie J. Mawson — Oxford University Press — June 15, 2016
  263. 501bookForced Migration in the Spanish Pacific World: From Mexico to the Philippines, 1765–1811Eva Maria Mehl — Cambridge University Press — 2016
  264. 502bookIntercolonial Intimacies: Relinking Latin/o America to the Philippines, 1898–1964Paula C. Park — University of Pittsburgh Press — 2022
  265. 508thesisThe ethnic Chinese variable in domestic and foreign policies in Malaysia and IndonesiaLauren Louise Carter — Simon Fraser University — April 1995
  266. 509bookThe Chinese in the Philippine Economy, 1898–1941Kwok-Chu Wong — Ateneo de Manila University Press — 1999
  267. 511press releaseSenate declares Chinese New Year as special working holidayPilar Macrohon — PRIB, Office of the Senate Secretary, Senate of the Philippines — January 21, 2013
  268. 512bookEstadismo de las Islas Filipinas: Ó, Mis Viajes Por Este País; Tomo PrimeroJoaquín Martínez de Zúñiga et al. — Imp. de la Viuda de M. Minuesa de los Ríos — December 1893
  269. 513bookEstadismo de las Islas Filipinas: Ó, Mis Viajes Por Este País; Tomo SegundoJoaquín Martínez de Zúñiga et al. — Imp. de la Viuda de M. Minuesa de los Ríos — December 1893
  270. 519journalWest Asian Communities in the Philippines: An Exploratory Study of Migrant Iranians, Jews, Arabs, and TurkishHenelito Jr. Sevilla — Asian Center, University of the Philippines Diliman — 2015
  271. 522bookAtlas of the World's LanguagesRoutledge — April 19, 2018
  272. 523journalPossible Non-Austronesian Lexical Elements in Philippine Negrito LanguagesLawrence A. Reid — University of Hawaiʻi Press — June 1, 1994
  273. 526journalTagalog-English Code Switching as a Mode of DiscourseMaria Lourdes S. Bautista — Education Research Institute, Seoul National University — June 2004
  274. 528bookThe Spanish Language TodayMiranda Stewart — Routledge — 2012
  275. 531bookBasic Tagalog for Foreigners and Non-Tagalogs (with Online Audio)Paraluman S. Aspillera et al. — Tuttle Publishing — July 1, 2014
  276. 537reportThe Global God DivideChristine Tamir et al. — Pew Research Center — July 20, 2020
  277. 538bookThe Oxford Handbook of AtheismOxford University Press — November 21, 2013
  278. 539bookThe Cambridge Companion to AtheismCambridge University Press — October 30, 2006
  279. 541report2013 International Religious Freedom ReportUnited States Department of State, Bureau of Democracy, Human Rights and Labor — July 28, 2014
  280. 542reportPhilippines 2015 International Religious Freedom ReportUnited States Department of State, Bureau of Democracy, Human Rights and Labor — 2014
  281. 543report2021 Report on International Religious Freedom: PhilippinesOffice of International Religious Freedom — June 2, 2022
  282. 544reportThe Global Catholic PopulationPew Research Center's Religion & Public Life Project — February 13, 2013
  283. 545webReligious Affiliation in Bicol Region (2020 Census of Population and Housing)Republic of the Philippines — Philippine Statistics Authority — March 12, 2023
  284. 546bookDecreta Authentica Congregationis Sacrorum RituumSacred Congregation of Rites — Ex Typographia Polyglotta S. C. de Propaganda Fide — 1864
  285. 547bookClerical Dress and Insignia of the Roman Catholic ChurchHenry J. McCloud — Bruce Publishing Company — 1948
  286. 548bookActa Apostolicae SedisTypis Polyglottis Vaticanis — 1910
  287. 549bookReadings in Philippine Church HistoryJohn N. Schumacher — Loyola School of Theology, Ateneo de Manila University — 1987
  288. 550press releaseReligious Affiliation in the Philippines (2020 Census of Population and Housing)Dennis S. Mapa — Philippine Statistics Authority — February 22, 2023
  289. 554bookChristianity as a World Religion: An IntroductionSebastian Kim et al. — Bloomsbury Publishing — November 3, 2016
  290. 557bookInculturation of Filipino-Chinese Culture MentalityJose Vidamor B. Yu — Pontificia Università Gregoriana — 2000
  291. 558reportNational Objectives for Health Philippines, 2017–2022Health Policy Development and Planning Bureau, Department of Health — 2018
  292. 564reportRegistered Deaths in the Philippines, 2021Dennis S. Mapa — Philippine Statistics Authority — February 22, 2023
  293. 565journalPost-disaster health impact of natural hazards in the Philippines in 2013Miguel Antonio Salazar et al. — Taylor & Francis — December 1, 2016
  294. 567reportHealth Care in the PhilippinesOrange Health Consultants — Netherlands Enterprise Agency (RVO) — April 2021
  295. 568magazineHow Filipino Nurses Have Propped Up America's Medical SystemPaulina Cachero — May 30, 2021
  296. 569journalNurse Migration from a Source Country Perspective: Philippine Country Case StudyFely Marilyn Lorenzo et al. — Wiley-Blackwell Publishing — 2007
  297. 570encyclopediaAsia, Libraries inMarcel Dekker — February 26, 1987
  298. 575bookVocational Education and Training in ASEAN Member StatesQiuchen Wu et al. — Springer Nature — April 2019
  299. 576bookAquinas, Education and the EastSpringer Science+Business Media — 2013
  300. 579webAbout Us
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  302. 583encyclopediaPhilippinesRoutledge — March 17, 2015
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  304. 594encyclopediaIgorotVictoria R. Williams — ABC-CLIO — February 24, 2020
  305. 595encyclopediaCordilleransJames B. Minahan — ABC-CLIO — August 30, 2012
  306. 596newsChavacano
  307. 597bookLa lengua española en Filipinas: historia, situación actual, el chabacano, antología de textosAntonio Quilis et al. — Spanish National Research Council — 2008
  308. 598bookA history of the Philippines: from the Spanish colonization to the Second World WarRenato Constantino et al. — Monthly Review Press — 1975
  309. 600bookThe Philippine cookbookReynaldo Alejandro — Penguin — 1985
  310. 601journalFolk Music in the PhilippinesCharles E. Jr. Griffith — 1924
  311. 603thesisClothing and the Colonial Culture of Appearances in Nineteenth Century Spanish Philippines (1820–1896)Stéphanie Marie R. Coo — Université Nice Sophia Antipolis — 2014
  312. 605bookFilipino American Psychology: A Handbook of Theory, Research, and Clinical PracticeKevin L. Nadal — John Wiley & Sons — March 23, 2011
  313. 606ph actRegular Holidays and Nationwide Special DaysOfficial Gazette of the Philippines — July 25, 1987
  314. 607journalThe Festival Extravaganza of Vigan City, PhilippinesRichel Royce T. Chan — University of Northern Philippines — January 2020
  315. 608journalPhilippine Fiesta and Colonial CultureReinhard Wendt — Ateneo de Manila University — 1998
  316. 610journalThe Dinagyang Festival: An Afterlife of the Ilonggos' FaithRuth Jordana Pison — University of the Philippines — May 28, 2019
  317. 613journalMary as Mother in the Flores de Mayo in Poblacion, OslobPatricia Marion Y. Lopez — University of the Philippines — February 22, 2016
  318. 614bookThe Philippines: What Everyone Needs to Know®Steven Rood — Oxford University Press — June 15, 2019
  319. 615bookPhilippines in PicturesColleen A. Sexton — Twenty-First Century Books — January 1, 2006
  320. 616bookBioethics: Asian Perspectives: A Quest for Moral DiversityKluwer Academic Publishers — 2004
  321. 618bookBeyond a Western Bioethics: Voices from the Developing WorldGeorgetown University Press — 2001
  322. 619bookFilipino Cultural Traits: Claro R. Ceniza LecturesEmil V. Tabadda — Council for Research in Values and Philosophy — 2005
  323. 620bookCulture and Management in AsiaRoutledge — March 5, 2014
  324. 621bookPhilanthropy in Communities of ColorBradford Smith et al. — Indiana University Press — 1999
  325. 622bookCultural Diversity in the United StatesBergin & Garvey — 1997
  326. 623bookPinay on the Prairies: Filipino Women and Transnational IdentitiesGlenda Tibe Bonifacio — UBC Press — November 15, 2013
  327. 624encyclopediaFamily StructureSAGE Publications — November 3, 2022
  328. 625bookValues in Philippine Culture and EducationSerafin D. Talisayon — Office of Research and Publications, Council for Research in Values and Philosophy — 1994
  329. 626bookIntroduction to Art Appreciation and Aesthetics: An Approach to the HumanitiesAlfredo Panizo et al. — REX Book Store, Inc. — 1969
  330. 630bookDAMIAN DOMINGO AND THE FIRST PHILIPPINE ART ACADEMY (1821–1834)Luciano P.R. Santiago — University of San Carlos Publications — 1991
  331. 631bookThe Philippine Colonial Tradition of Sacred ArtRene B. Javellana — National Museum of the Philippines and Bangko Sentral ng Pilipinas — 2020
  332. 633webFernando C. AmorsoloNational Commission for Culture and the Arts
  333. 635bookThe Rough Guide to the PhilippinesSimon Foster et al. — Rough Guides UK — October 1, 2014
  334. 638newsGetting to know ZamboangaNikki Boncan-Buensalido — 10 August 2015
  335. 639conferenceA Review of How Philippine Colonial Experience Influenced the Country's Approaches to Conservation of Cultural HeritageGeoffrey Rhoel C. Cruz — De La Salle University — February 2019
  336. 640bookArt: Perception & AppreciationMa. Aurora R. Ortiz et al. — Goodwill Trading Co., Inc.
  337. 641bookLeandro Valencia Locsin: Filipino architectJean-Claude Girard — Birkhäuser — December 6, 2021
  338. 643bookCastles of God: Fortified Religious Buildings of the WorldPeter Harrison — Boydell Press — 2004
  339. 644journalCultural Mapping as a Tool in Heritage Conservation in a World Heritage Site: The Vigan City ExperienceMarie Rose Q. Rabang — Research Institute of Pasundan University — December 4, 2015
  340. 647bookOutline of Town and City PlanningThomas Adams — Routledge/Thoemmes Press — November 2004
  341. 648bookAmerican Colonial Spaces in the Philippines: Insular EmpireScott Kirsch — Routledge — February 15, 2023
  342. 650bookThe Unity of Music and Dance in World CulturesDavid Akombo — McFarland — February 3, 2016
  343. 651bookTreading Through: 45 Years of Philippine DanceBasilio Esteban S. Villaruz — University of the Philippines Press — 2006
  344. 652bookThe Appeal of the Philippines: Spain, Cultural Representation and PoliticsJosé Miguel Díaz Rodríguez — Routledge — 2018
  345. 658encyclopediaPhilippines, Music of theABC-CLIO — September 8, 2020
  346. 660bookThe Rough Guide to World MusicMark Ellingham — Rough Guides — 2000
  347. 661bookPop Culture in Asia and OceaniaABC-CLIO — August 15, 2016
  348. 662journalEstablishment of Philippine Popular Music IndustryLiu Shunwei et al. — International Journal Documentation & Research Institute — June 7, 2022
  349. 663encyclopediaThe PhilippinesGreenwood — December 2018
  350. 664bookSound and Reason: Synesthesia as MetacognitionSven Hroar Klempe — Springer Nature — 2022
  351. 666bookRoutledge Handbook of Asian TheatreRoutledge — 2016
  352. 667bookLiteraturenBrill — 1976
  353. 669journal'Florante at Laura' and the Formalization of Tradition in Tagalog PoetryBienvenido Lumbera — Ateneo de Manila University — 1967
  354. 670bookFrontier Constitutions: Christianity and Colonial Empire in the Nineteenth-Century PhilippinesJohn D. Blanco — University of California Press — February 24, 2009
  355. 671journalRizal in Guerrero's Translation: El FilibusterismoMiguel A. Bernad — Ateneo de Manila University — 1967
  356. 672encyclopediaPhilippine Revolution (1896–1898)ABC-CLIO — July 25, 2016
  357. 673journalThe Philippine 'Komiks': Text as ContainmentSoledad S. Reyes — Brill — 1997
  358. 674journalThe Komiks and Retelling the Lore of the FolkSoledad S. Reyes — Ateneo de Manila University — 2009
  359. 675encyclopediaFilipino American Folklore and FolktalesABC-CLIO — August 29, 2016
  360. 678encyclopediaSarimanokTheresa Bane — McFarland — May 22, 2016
  361. 679bookA Handbook of Philippine FolkloreMellie Leandicho Lopez — University of the Philippines Press — 2006
  362. 680bookThe Maranaws, Dwellers of the LakeAbdullah T. Madale — REX Book Store, Inc. — 1997
  363. 681bookTelevision, Regulation and Civil Society in AsiaRoutledgeCurzon — August 29, 2003
  364. 682bookFilm: American Influences on Philippine CinemaNick Deocampo — Anvil Publishing, Inc. — November 9, 2017
  365. 700bookPhilippine English: Linguistic and Literary PerspectivesHong Kong University Press — November 2008
  366. 701journalSentiment Polarity Identification in Banner Headlines of Broadsheets in the PhilippinesManuel O. Jr. Diaz — Universitas Islam Indonesia — December 2021
  367. 706encyclopediaThe PhilippinesTimothy G. Roufs et al. — ABC-CLIO — July 29, 2014
  368. 707bookThe Philippine CookbookReynaldo Alejandro — Perigee Books — 1985
  369. 710bookA Guide to Food Selection, Preparation and PreservationNora Narvaez-Soriano — REX Book Store, Inc. — 1994
  370. 713bookThe Ethnic Food Lover's Companion: Understanding the Cuisines of the WorldEve Zibart — Menasha Ridge Press — February 1, 2010
  371. 715bookAsian Cuisines: Food Culture from East Asia to Turkey and AfghanistanE. N. Anderson et al. — Berkshire Publishing Group — 2018
  372. 716encyclopediaFilipino Cuisine in the United StatesGreenwood — November 26, 2013
  373. 717bookGlobalization of Chinese FoodRoutledge — 2012
  374. 718journalExplicating the culinary heritage significance of Filipino kakanin using bibliometrics (1934–2018)Bianca Denise M. De Villa et al. — June 2022
  375. 719bookAsian Foods: Science and TechnologyTechnomic Publishing Co. — April 5, 1999
  376. 720encyclopediaRestaurants and Cuisine, Filipino AmericanRoutledge — 2015
  377. 721bookBaking SecretsRudolf Vincent T. Manabat — Anvil Publishing, Inc. — September 14, 2020
  378. 722bookHandbook of NutsJames A. Duke — CRC Press — November 10, 2000
  379. 726bookThe Ethnic Food Lover's Companion: Understanding the Cuisines of the WorldEve Zibart — Menasha Ridge Press — 2001
  380. 727journalEverybody was boodle fighting: military histories, culinary tourism, and diasporic diningDaniel E. Bender et al. — Taylor and Francis — January 2018
  381. 728bookAuthentic Recipes from the Philippines: 81 Easy and Delicious Recipes from the Pearl of the OrientReynaldo G. Alejandro — Periplus Editions — March 13, 2012
  382. 730encyclopediaPhilippinesJohn Grasso — Scarecrow Press — November 15, 2010
  383. 732ph actAn Act Declaring Arnis as the National Martial Art and Sport of the PhilippinesOfficial Gazette of the Republic of the Philippines — December 11, 2009
  384. 733bookThe Cockfight: A CasebookUniversity of Wisconsin Press — 1994
  385. 735journalThe Traditional Filipino Games: Status Check Among Generation ZRahmat P. Booc et al. — International Academy of Theoretical and Applied Sciences — October 30, 2019
  386. 736journalThe Empirical Change of Playing Habits among ChildrenAriel Gutierrez et al. — Future Science — February 25, 2022
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