There are many Gallatin County offices and business that have online services that you will be able to use from your own home for planning a trip to the area. We will be adding more links to this page as we have time, if you have a site you would like to submit, just click!! Thanks
Gallatin County Montana
- Gallatin County MTGenWeb Project
- Gallatin County, Montana
- Gallatin County History
- Interactive Mappers
- Service Directory
Online Biographies
Online Cemetery Resources
- Gallatin County Cemeteries from Montana Archives
- Gallatin County from Political Graveyard
- Gallatin County from Find a Grave
- Gallatin County from Graves are Us
- Gallatin County from Tombstone Transcription Project
Online Genealogy Sites
- Gallatin County from Genealogy Trails
- Gallatin County from Kindred Trails
- Gallatin County from Linkpendium
- Gallatin County from AHGP
- Gallatin County from ALHN
Online Genealogical and Historical Societies
- Gallatin County Genealogy Society
- Montana State Genealogical Society
- Gallatin History Museum
- Montana State Death Index Pre 1900-2002
Online Indian Tribes
- Native American Resources
- Crow Nation
- Battle of the Little Bighorn
- Indian Battlefield of East Montana
Online Information Sites
Online Land Records
BLM Land Records, Gallatin County
Online Military Resources
- Roster of the 1st Montana Volunteer Infantry
- Montana World War II Casualties Army and Air Force
- Montana World War II Casualties Navy, Marines, Cost Guard
Online Military Forts (Historical)
- Fort Ellis, Gustavus C. Doane Collection, 1865-1930
- Fort C.F. Smith, All Gone
- Fort Philip Kearny and Vicinity
Online Searches
Online Books