Montana Historical Society 225 North Roberts Street Helena, MT 59620-1201 #800-243-9900 fax 406-444-2696 Historian Archivist Diocese of Helena 515 North Ewing P.O. Box 1729 Helena, MT 59624 406-442-5820 Land and Property Records http://glorecords.blm.gov/ Catholic Cemeteries 101 West Galena St. Butte, MT 59701