Chance's Genealogy: Includes information on Montana counties, surnames, and Ireland.
Klondike Pioneers from Montana: A genealogy index of about 620 people from Montana who were in the Klondike gold fields of the Yukon Territory between 1898 and 1902.
Montana Research at The Records Room: Locate resources, online listings, books, CD-Rom, lookups and addresses for vital records in each county within the state of Montana.
StateGenSites - Montana: Links to state genealogy web sites in 27 different categories.
Vital Records Agencies: Information on how to obtain a birth, or death record from the state. Submit a request online or by fax.
Yellowstone Genealogy Forum: A genealogy society dedicated toward the preservation and promotion of genealogy records in Yellowstone County. Headquartered in Billings, Montana.