Here are some links for research resources. If you have any suggestions to add, please contact us.

Montana Historical Society
mhs.mt.gov

Historical Sanborn Fire Insurance Maps
http://sanborn.umi.com/
Contact Adele for the login

Digitized historical Melstone newspapers, beginning in 1914
montananewspapers.org  [search for Melstone]
and
https://mhs.mt.gov/research/collections/newspapers/mtnews
http://www.smalltownpapers.com/  [search for Roundup Record]

Family Homestead Records
glorecords.blm.gov

Old Maps
oldmapsonline.org/Montana/en/