🌐EnglishEnglishEspañolFrançaisNederlandsEntityQ2920169· pop 8· linked from 35 articlesColumbia IslandAlso known as Alexander Island, Alexanders Island, Holmes Islandisland in Washington, D.C.Wikidata factsImageColumbia Island - aerial view 2005.jpgSources (6)wikidata.orggeonames.usgs.goven.wikipedia.orggeonames.usgs.govgeonames.usgs.govgeonames.usgs.govvia Wikidata · CC0On the mapAvailable in 7 languagesEspañolFrançaisCebuanoHebrewNederlandsUrduvia Wikidata sitelinks · CC0ConnectionsCornusEntityUnited StatesCountryCategoriesArlington Memorial BridgeGeorge Washington Memorial ParkwayHistoric American Landscapes Survey in Washington, D.C.Islands of the Potomac RiverNational Park Service areas in Washington, D.C.River islands of Washington, D.C.Southwest (Washington, D.C.)