The Brad Wenstrup Papers, dated 2011 -2024, contains materials related to and created during Brad Wenstrup’s term as the United States Representative for Ohio’s 2nd district. The collection contains correspondence, committee meeting notes, newspaper articles related to Wenstrup and political incidents in the United States, speeches, legislative bills, photographs, certificates and posters.

The Chalmers P. Wylie Papers, dated 1927, circa 1939 to 1990s, with a bulk of the material dating 1967 to 1992, documents the public service career of Wylie as a member of the United States House of Representatives for the 15th Congressional District for 26 years, January 1967- January 1993. While some files date from when Wylie was the Assistant Attorney General of Ohio, City Attorney of Columbus and a member of the Ohio House of Representatives, the majority of the collection documents Wylie's tenure in the United States House of Representatives and the records compiled by his office. The collection contains correspondence, bills, photographs, statements, reports, clippings, press releases, campaign files, speeches, negatives, audiocassette recordings, magnetic audiotapes, 35mm slides, 16mm film, VHS videocassette recordings and U-matic videocassette recordings. These materials highlight Wylie's various roles and responsibilities during his career, ranging from his legislative duties, House committees positions he held, his role in the Republican Party, and his interactions with the media and his district, including election campaigns.

The Deborah Pryce Papers date from circa 1980 to 2008, with the bulk of the collection dating from 1993 to 2008. They document the 16-year public service career of Deborah Pryce (R-Upper Arlington) as a Republican congresswoman in the United States House of Representatives for the 15th District of Ohio from 1993-2008. Materials in the collection include bills, correspondence, articles, clippings, reports, speeches, statements, budget appropriations, audiocassettes, artifacts, and photographs. The collection highlights Pryce's various roles and responsibilities during this career, ranging from her legislation, the House committees she belonged to, her leadership role within the Republican Party, her interaction with the media and the 15th district, and other public service activities. The majority of materials in the collection were compiled by the Washington, D.C. and district offices of Congresswoman Pryce. Campaign materials within the collection were compiled by her campaign committees. In addition, the collection contains records of the House Republican Conference, dating from 1998 to 2006, compiled during Congresswoman Pryce’s tenure as secretary, vice-chair, and then chair of the conference.

The John A. Younger Papers contain speeches, including "Cause of Unemployment," ball bearings notes, rough drafts of writings, manuscripts, Industrial Engineering Alumnus Newsletters, war record papers, and Young's death notice.

The Milton A. Wolf Papers consists of materials dating from 1940 to 2005, with the bulk of materials dating from 1980 to 2005. The collection documents the life of Wolf, a Cleveland, Ohio businessman, philanthropist, university professor, and former Ambassador to Austria (1977-1980) who was active in Ohio politics. Included in the collection are agendas, correspondence, and publications documenting Wolf's involvement with groups such as the American Austrian Foundation, the Council of American Ambassadors, the Ohio State University Board of Trustees, and the United Nations Association of the United States of America. This collection also includes materials related to Wolf's time at Case Western Reserve University, such as his economics teaching materials and research used in the completion of his dissertation. Files from Wolf's involvement in John Glenn's senatorial and presidential campaigns are also included in the collection. The collection has Wolf's personal reference and subject files, as well as copies of speeches; also included are an oral history interview about Wolf's military service during World War Two, as well as VHS videocassettes documenting two trips he took with the American Jewish Joint Distribution Committee.

The collection also contains materials such as calendars, speeches, and appointment books documenting the activities of Ambassador Wolf’s wife, Roslyn Zehman Wolf, in various charitable organizations in the greater Cleveland area.

The William B. Saxbe Papers, dated 1962, and 1968-1975 with a bulk of the material dating from 1968-1975, document the public service career of Saxbe as a United States Senator for Ohio from 1968-1974, and as the United States Attorney General from 1974-1975. The collection contains correspondence, military and civilian case files, administrative records, employment files, invitations, requests, and speeches that relate to Saxbe's career, his constituents, and the records compiled by his office. Some of the public policy topics that this collection covers includes transportation, housing, military and veterans issues, governmental operations, and the postal service. The collection possesses numerous files that arrived at the Ohio Congressional Archives with no contents that have been kept in the collection to illustrate the topics encountered by Saxbe's office. While the majority of the collection focuses on Saxbe's Senate career, Series 17: Attorney General's Files, contains files generated while Saxbe was the Attorney General of the United States from 1974-1975.