Lincoln Township is a township in Montgomery County, Iowa, USA.[1] History Lincoln Township was created in 1868.[2] References [1]U.S. Geological Survey Geographic Names Information System: Lincoln Township, Montgomery County, Iowa [2]History of Montgomery County, Iowa: Containing a History of the County, Its Cities, Towns, Etc. Iowa Historical & Biographical Company. 1881. p. 494. 41.116°N 95.327°W / 41.116; -95.327 This article about the geography of Montgomery County, Iowa is a stub. You can help Wikipedia by expanding it.vteWikiwand - on Seamless Wikipedia browsing. On steroids.