Monroe Township is a township in Johnson County, Iowa, United States. [1] It is one of the townships on the northern edge of Johnson County, bordering Linn County.
Prior to the 1840s, the area was known as "Dupont's Precinct" because William Dupont kept a whisky cabin there, which became a way-mark for which the settlement became known. [2] Monroe Township was organized in 1846. [3] In the following decades two post offices, Danforth and Gregg, were established. [4]
During the latter half of the 19th century, the township was heavily settled by Czech immigrants. The Czech population included a number of Czech protestant families who in 1893 built a chapel on property donated by George Chadima. The chapel was called "The Evangelical Bohemian Moravian Brothers" and was a satellite of the mother church, which was near Ely in Linn County. [5] [6] The church functioned until 1936 when it burnded down after being struck by lightning.
41°49′13″N91°46′19″W / 41.8203°N 91.7719°W