The Harvey L. Daiell Papers (1855, 1953) contains a diploma of Euphasia Humphrey (a distant family member of Daiell) from Rogersville Union Seminary, dated June 21, 1855, and a brief genealogy of the Daiell and Humphrey families. The collection also contains a bound book of letters titled "Howard D. Evans - His History at Lakeside Laboratories As Told by His Friends," compiled by Daiell in 1953.

The Norman C. Jensen Collection, dated from 1867 to 1968, contains documents discovered by Norman C. Jensen at Fort Taylor, Florida. The collection includes a copy of the "Report of a Guard Mounted at Fort Jefferson, Florida on May 28, 1867" that describes four individuals accused of conspiracy in connection with the assassination of President Abraham Lincoln. The collection also contains an original report entitled "Quarterly Report of Artillery Inspection of Fort Taylor, Florida" dated December 31, 1903, and Lt. Col. Jensen's notes explaining the military abbreviations contained within the original report.

The Grace Winkleman Byrne Papers (undated) consist of four typewritten essays, a manuscript about Utah titled "History of Grazing," and a photograph of Grace W. Byrne. Grace Winkleman Byrne wrote for the Las Vegas Sun, Las Vegas Review Journal, and the Henderson Pages, and she helped found the Henderson Chamber of Commerce.

The Anti-Defamation League Nevada Region Office Records (2003-2019) mainly contain photographs depicting Anti-Defamation League (ADL) Nevada Region Office events. The collection also includes a sign advertising ADL's "No Place For Hate" program; ARL's 2017 and 2018 gala, "Imagine a World Without Hate" programs and invitations; and 2018's Jurisprudence Luncheon invitation commemorating the achievements and contributions of Joe W. Brown.

Collection consists of an original manuscript, "Geology and Ore-Deposition at Tonopah, Nevada" by Josiah Edward Spurr (1870-1950) with hand-drawn diagrams, and letters discussing the donation of the manuscript. The manuscript, which was published in the journal Economic Geology in 1915, is a geological description of the Tonopah mining area; the Tonopah Mining Company is mentioned frequently. It is undated, but the publication date suggests it was written approximately 1913-1915.

The Joseph C. Ives Personal Correspondence consists of seventeen photocopied letters between United States Army Corps of Topographic Engineers Lt. Joseph C. Ives and his wife, Cora Semmes Ives, between September 1857 and June 1858. Ives was in command of a U.S. Army expedition whose mission was to explore the region of the Colorado River and the Grand Canyon, and to establish the limit of navigation of the Colorado River. The correspondence is largely personal in nature, however, it is a useful supplement to the official report documenting the voyage, "Report upon the Colorado River of the West; Explored in 1857-1858."

Oral history interview with Charles Quander conducted by Claytee D. White on October 27, 2005 for the African Americans in Las Vegas: a Collaborative Oral History Project. Quander, who served as a flight officer in the Army Air Corps first all-Black fighter and bomber squadrons known collectively as the Tuskegee Airmen, talks about his upbringing in Washington, D.C., his early interest in flight, and his decision to train as a pilot at the outset of World War II. Quander talks about his training and reflects on both the process of learning to fly and the discrimination that the cadets experienced from the predominately white senior officers. He then talks about his post-military education and his career with the federal government, working as an investigator for the Bureau of Alcohol, Tobacco, and Firearms (ATF) and the United States Attorney's strike force on organized crime. He ends the interview describing his retirement and travel, his move to Las Vegas, Nevada, and his views on war, the Department of Homeland Security, and his perceptions of Las Vegas' growth.