Blaine County, Montana Genealogy

United States Montana  Blaine County

Guide to Blaine County, Montana ancestry, family history and genealogy birth records, marriage records, death records, census records, family history, and military records.

Historical Facts

 * Parent County: created 29 February 1912 from Chouteau County
 * County Seat: Chinook
 * Neighboring Counties: Chouteau | Fergus | Hill | Phillips

Church Records
LDS Ward and Branch Records


 * Chinook
 * Harlem

Probate

 * 1831 – 1952 Montana Wills and Probate Records 1831-1952 at Ancestry.com — index and images $

Courthouse
County Clerk has birth, death and land records from 1912. Clerk of the District Court has marriage, divorce, probate and court records.

Family History Centers

 * Chinook Montana Family History Center

Societies
Blaine County Historical Society 501 Indiana St Chinook, Montana, 59523

Birth

 * 1840–2004 -  at FamilySearch — index and images

Death

 * 1840–2004 -  at FamilySearch — index and images

Websites

 * USGenWeb Blaine County, Montana project. May have maps, name indexes, history or other information for this county.
 * Genealogy Inc Blaine County, Montana
 * LinkPendium Blaine County, Montana
 * GenealogyTrails Blaine County, Montana

Wiki Pages
Montana Vital Records

Indian Reservation
The Fort Belknap Indian Reservation is located primarily in Blaine County, with a smaller portion in Phillips County.