Spring Grove Township is a township in Linn County, Iowa.[1]
History
Spring Grove Township was organized in 1853.[2]
References
- ^ U.S. Geological Survey Geographic Names Information System: Spring Grove Township, Linn County, Iowa
- ^ The History of Linn County, Iowa: Containing a History of the County, Its Cities, Towns, &c. Western Historical Company. 1878. pp. 361.
42°15′16″N 91°38′59″W / 42.2544°N 91.6497°W / 42.2544; -91.6497