The normal hours for the Montana State Genealogical Society Library are Tuesday and Thursday from 1:00 p.m. to 3:00 p.m. and 7:00 p.m. to 9:00 p.m. and on Saturday mornings at 10:00 a.m. to 12:00 p.m. Please note that the library is staffed by volunteers, so hours may vary.
The library includes Montana city directories, annuals, family books, and research books from many counties and states.The Montana Historical Society donated all of their non-Montana genealogical books that now reside in the library.
Research: The Lewis and Clark County Genealogical Society requests a $10.00 donation to research basic queries for non-members. If the $10.00 does not cover all expenses, an additional amount will be added to the invoice when we send your information. A basic query is defined as researching up to three surnames.