The Meghan Zanolli Holbrook papers (1995-2013) contain correspondence, articles and newspaper clippings, campaign material, and various organizational documents from Holbrook's tenure as Democratic Party chair as well as her other political and local work.

Douglas Wayne Owens (1937-2002) was a Utah Democrat who served in the United States House of Representatives for Utah's Second Congressional District between 1972-1974 and 1986-1992. This collection contains black-and-white and color photograph prints, negatives, and slides that depict Wayne Owens' personal life, family, political career, and travel.