A History of Pierce County, written by O. T. Tofsrud in 1936 Vicki Hoffart
Fifty Years in Pierce County, written by O. T. Tofsrud in 1943 Vicki Hoffart
A History of Pierce County, 1886-1961, compiled in conjuctions with the Pierce County Diamond Jubilee Vicki Hoffart
A Century of Area History, Pierce County and Rugby, ND 1886-1986 Vicki Hoffart
Plat Map - (1965) Barbara