The Women of Diversity Productions, Inc. Records (approximately 1920-2018) contain the records of Las Vegas, Nevada based organization, Women of Diversity Productions, Inc (WOD). The collection is comprised of operational records and research primarily created by WOD's founder, Dr. Marlene Adrian. The records represent the organization's work in publishing, creating documentaries, and organizing events highlighting the history and achievements of women in Nevada's history. Records include event files, Board of Director meeting agendas and minutes, grant applications, and research files for WOD's activities including projects for the Las Vegas Centennial and Nevada Sesquicentennial events. The materials also include research and final reports for the 2017 and 2018 Gaming Gender Equality Index which was co-authored by Adrian and Denise R. Duarte.

The Liberty Engine Company No. 1 Records (1876-1927) consist of two accounting ledgers belonging to the Liberty Engine Company No. 1, the fifth volunteer fire company formed in Gold Hill, Nevada in 1868. One ledger is signed by a the wife of J. H. (John H.) Witte, who was listed in an 1880 edition of the Gold Hill Daily News as a member of the Liberty Engine Company No. 1. The collection also contains banking transactions dating from 1926 to 1927 and a handwritten account of various payments made to the heirs of a Mrs. S. K. Witte in 1906. Some items in this collection are digital surrogates.

The Zelvin Lowman Papers (1938-2001) contain the papers of Assemblyman Zelvin "Zel" Lowman who served in the Nevada State Legislature from 1967 to 1977. Included are court records, publications, correspondence, reports, and newspaper clippings pertaining to his time in office. Subjects include the Clark County School District, school busing, water and air quality issues, capital punishment, medical malpractice, mental health legislation, and the Equal Rights Amendment (ERA). The 2018 addition includes newspaper clippings, awards, citations, school records, photographs, occasional cards, invitations, and extensive material on the Lowman's involvement with the Boy Scouts and Girl Scouts of America. Also included are books written by Zel Lowman about scouting and the Presbyterian Church.

The Renee Diamond Papers date from 1972 to 2000 and consist primarily of political and professional materials including reports, correspondence, publications, newsletters, and planning documents collected by Diamond throughout her career. Diamond supported the feminist movement as a member of the National Organization for Women and held leadership roles in the Democratic party in Las Vegas, Nevada. The collection also documents Diamond’s campaigns for the Nevada State Assembly and includes material from her one term in the legislature.

The Paul Lavern Cummings Papers are comprised of Cummings' personal papers, photographs, and audiovisual materials dating from 1927 to 2018. Cummings worked as an actor and performed as a female impersonator under the name Lavern Cummings. The majority of the collection documents his career working at Finnochio’s, a nightclub in San Francisco, California. Materials in this collection includes correspondence, newspaper clippings, sheet music arrangements, photographs, digital audio files, and ephemera. The collection also includes interviews and biographical research material about Cummings and other female and male impersonators.