Abstract This collection is a subgroup (former Division) of the Montana Department of Revenue records, RS 504. As of 2025, this Division(s) is defunct. The Office of Investigation (formerly the Investigation Division) was abolished in the 1990s. Current legal responsibilities fall under DOR's Legal Services Office, which operates within the Director's Office. Please see the primary finding aid for more ...

Abstract This collection is a subgroup (Board) of the Montana Department of Revenue records, RS 504. In 1973, the Liquor Control Board's responsibilities were transferred to the Liquor Control Division within DOR, and this later became the Alcoholic Beverage Control Division. Please see the primary finding aid for more Montana Department of Revenue records. These Montana Liquor...