I am trying to find the cemetery that Edgar and Ettah May (Fizelle) Belanski are buried in.

They lived near Plentywood, Sheridan County, Montana and Edgar was the United States Commissioner in 1921.

According to the book "Montana, Its Story and Biography, Vol 3, History of Montana 1921" Edgar also represented the Federal Government in the capacity of justice of the peace, police magistrate, city clerk, county or public administrator of Sheridan County, and chief probation officer for the county.

Edgar died on 26 Aug 1949 and Ettah May on 17 May 1940. Any help in finding their grave location would be greatly appreciated.