The collection contains the personal collection of former New Mexico Governor Bruce King, with significant portions of the collection representing the involvement of his wife, Alice Martin King, in state politics.

The Toulouse Papers contain local, state and national campaign literature from the1970s-2001 includings materials from Democratic National Conventions in 1988, 1992 and 1996. The personal papers cover James R. Toulouse's legal career and Charlotte J. Toulouse's interest in children's rights, rights of the disabled and the elderly as well as environmental issues.

The administrative records of the United Nations Association of the United States of America, Albuquerque Chapter, comprise the core of Margaret Prince's Papers. The collection also documents Prince's involvement of the League of Women Voters and the League of Women Voters' involvement with water issues. The collection also contains material relating to New Mexico Democratic Party politics, anti-Vietnam War activities, and New Mexico soil and water conservation districts.