PRESERVE EDUCATE CONNECT

The Montana Heritage Center is now open. The Library & Archives reference room will open in Spring 2026. For more info, call (406) 444-2694.

Guides

How-To Guides

Livestock Brands
Legislative History
Genealogy
Property Research

Resource Guides

Guide to MTHS Photo Collections

 

Montana History Compass

 

Indexes

Guides

Facts

 

Catalog

Search our catalog to find records from our entire collection, including library materials, archival and manuscript collections, government records, and photograph collections.

Search the catalog

 

Finding Aids

Search our Finding Aids to find detailed inventories of our archival and manuscript collections, government records, and photograph collections.

Search our finding aids

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225 North Roberts, P.O. Box 201201, Helena, MT 59620-1201, 406-444-2694