Narvacan
[3] A Spanish expeditionary force sent from Vigan by the military officer and navigator, Captain Juan de Salcedo was shipwrecked along the town's coast in 1576.Salcedo befriended the small tribe of indigenous valley peoples that resided in the area while Spanish families established a township in 1576.Through Presidential Proclamation 684, October 23, 2024 was declared a special non-working day to commemorate the Aldaw Ti Wayawaya-lli A Narvacan.The Narvacan School of Fisheries, a branch of the Ilocos Sur Polytechnic State College (ISPSC), has been located in Sulvec since 1964.[21] It is also the base of operations of the Philippine Army's 503rd Infantry Brigade which oversees the Citizen Armed Forces Geographical Units.
MunicipalityPhilippinesCountryRegionIlocos RegionProvinceIlocos Sur
2nd districtBarangaysSangguniang BayanChavit SingsonVice MayorMunicipal CouncilHouseholdsEconomyPoverty incidenceRevenueAssetsExpenditureLiabilitiesTime zoneZIP codearea codeNative languagesIlocanoFilipinomilitary officernavigatorCaptain Juan de SalcedoAugustinianreligious orderSaint LucyOur Lady of Mount CarmelHabsburgheads of stateencomiendaalcaldespecial non-working dayMetro ManilaVigan CitySan Quintin, AbraNagbukelPilar, AbraSanta MariapurokssitiosprecipitationPhilippine Statistics Authoritysecond congressional districtIlocos Sur Polytechnic State CollegePhilippine ArmyCitizen Armed Forces Geographical Units (DILG)Philippine News AgencyLocal Water Utilities AdministrationManila BulletinSouth China SeaCandonMunicipalitiesAlilemBanayoyoBantayBurgosCabugaoCaoayanCervantesGalimuyodGregorio del PilarLidliddaMagsingalQuirinoSalcedoSan EmilioSan EstebanSan IldefonsoSan JuanSan VicenteSanta CatalinaSanta CruzSanta LuciaSantiagoSanto DomingoSinaitSugponTagudinComponent citiesList of barangays in Ilocos Sur