Montana, Cascade County Records, 1880-2009

County record collections from the following record custodians. History Museum in Great Falls: Probate, voter registers, naturalization and immigration records. Great Falls Genealogy Society: Probate case files, # 535-3165, 1903-1926; court orders for dependent children, 1903-1937; old age applications, naturalization records, pre 1945. County Clerk's Office: Deeds from 1880-1941 and index to 1995. This collection is being published as images become available.