Beaver Township, Barton County, KansasBeaver Township is a township in Barton County, Kansas, United States. As of the 2010 census, its population was 99.HistoryBeaver Township was organized in 1878.GeographyBeaver Township covers an area of and contains no incorporated settlements. According to the USGS, it contains four cemeteries: Dubuque, Friends, Presbyterian and Saint Josephs.