This collection consists of papers (1966-1991) relating to Margaret Davis' activities as a member of the Committee on Appointive Judiciary, Women's Lobby Fund, Montana Committee for the Humanities, and the League of Women Voters for which she was a member of the national board; the preservation of historic buildings in Helena, Montana; and her bid for the state legislature in 1974.

The League of Women Voters is a non-partisan political organization. Records (1921-1989) of the Montana branch include general correspondence arranged by president; financial records; minutes; organizational materials; reports to the national office; subject files; miscellany; and clippings. There are also records for local branches of the League around the state.