The Friends of Southern Nevada Libraries Records (1974-2013) is comprised of the organizational records of the Las Vegas, Nevada based non-profit, Friends of Southern Nevada Libraries (FOSNL). Materials include volunteer information, book sale receipts, funding proposals, thank-you cards, board meeting minutes, correspondence, photographs, newsletters, court proceedings, and promotional materials.

The Nevada Political Buttons Collection contains campaign buttons from 1972 to 2000. The collection includes buttons for political candidates at the federal, state, and local levels, including Bill Clinton and Al Gore for President of the United States, Harry Reid for United States Senate from Nevada, Bob Miller for governor of Nevada, and various candidates for Nevada's state legislature and other elected positions. The collection also contains buttons from some of Nevada's local political organizations, including Las Vegas, Nevada's branch of the Culinary Union, Nevada Fair Pay Coalition, and No Nuclear in Nevada.

The Nevada Secretary of State Records contain biennial reports for the years 1877-1892, 1897-1904, 1909-1910, 1919-1920,1940-1942, and 1947-1974. Material includes notary appointments and official records of the acts of the Nevada Legislature.