EntityQ1131994· pop 26· linked from 330 articlesCarnegieSign in to saveborough in Allegheny County, Pennsylvania, United StatesConnectionsrace and ethnicity in the United States CensusEntityCatholic ChurchEntityEastern Time ZoneEntity2020 United States CensusEntityRoss TownshipEntityHarmar TownshipEntityPennsylvaniaEntitymarriageEntitytime zoneEntitygeographic coordinate systemEntityInternational Standard Book NumberEntitysteelEntityPittsburghEntitycoalEntityRepublican Party (United States)ConceptDemocratic Party (United States)ConceptsynagogueEntityDaylight saving timeConceptWayback MachineEntitycensusEntityCategories1894 establishments in PennsylvaniaAndrew CarnegieBoroughs in Allegheny County, PennsylvaniaPittsburgh metropolitan areaPopulated places in the United States established in 1894