The survey report was filed at Yankton, Dakota Territory on February 27, 1883. The area was surveyed by Charles Scott and E.S. Sturtevant, subdivisions, and north, south, and east lines in October 1882. The west line was measured by Milton Nye, June 1882.
There are 23,007.26 acres in Haven Township.
Source: A History of Foster County 1983 Page 304