Home›1846 establishments in Iowa Territory›Washington Township🌐EnglishEnglishDeutschEspañolFrançaisTiếng ViệtTürkçe中文EntityQ5400735· pop 6· linked from 49 articlesWashington TownshipAlso known as Washington Township, Johnson County, Iowatownship in Johnson County, IowaOn the mapAvailable in 6 languagesEspañolFrançais中文BasqueTiếng Việtvia Wikidata sitelinks · CC0ConnectionscityEntityIowaEntityCategories1846 establishments in Iowa TerritoryPopulated places in the United States established in 1846Townships in IowaTownships in Johnson County, Iowa