Correspondence, scrapbook, drafts, articles, and research notes which reflect Tenney's active participation in a number of evangelical ministries, but particularly her work with the Woman's Union Missionary Society (WUMS), especially the labor she put into writing a history of that organization. The bulk of the collection consists of manuscripts of that history.

Oral history interview with Esther I. Salzman (1906-1996), a Wheaton College alumna and missionary to China in the 1940s and to the Philippines from 1950 to 1972. Topics discussed include her education at Wheaton College, medical work in China and the Philippines, and Communism in China. The time period covered by the interview is 1906 to 1978.

Esther Salzman was interviewed by Wheaton College student Fred Baker on October 28, 1978 at her home in Kankakee, IL.

Papers of Otto Frederick Schoerner a Wheaton College alumnus and missionary with China Inland Mission in Sinkiang, Honan, and Kangsu Provinces of China from 1931-1951. Collection includes an oral history interview, correspondence, autobiography, and photographs.

Oral history interviews, slides, photographs, correspondence and a personal diary created by Dr. Richard E. Scheel, missionary to Ethiopia with Sudan Interior Mission (S.I.M.) from 1951-1971.

Oral history interview with Kenneth Gieser and letters reporting to the Southern Presbyterian Mission Board in Nashville, TN on the Gieser’s work in China, written between October 19, 1934, and November 1, 1936. Also contains audio tapes and transcripts of autobiographical statements.

Oral history interviews, films, videos relating to Paul P. Stough’s missionary service in the Belgian Congo with Africa Inland Mission. Materials contain information on Stough's father, Henry Stough, Wheaton College, Paul Stough's work as a missionary for Africa Inland Mission in the Belgian Congo (Zaire) and Kenya from the 1920s to the 1970s, and generally on the spread of Christianity in Africa.

Collection documenting the medical missionary service of Robert and Winnifred Hockman with the United Presbyterian Church in Ethiopia, including correspondence written by Hockmans to Robert Hockman’s parents, photographs, a scrapbook about the life and death of Robert Hockman, and oral history interviews with Winifred Hockman. The collection contains extensive material on the Italo-Ethiopian War and the work of the International Red Cross.

Correspondence, photographs, and articles relating to Esther Hess's missionary work as a nurse in China with China Inland Mission from 1931 to 1945. The materials not only document Hess's missionary career, but also the Sino-Japanese war and her confinement to a Japanese internment camp from 1942-1945.

Oral history interviews with Burt E. Long by Wheaton College student Heather Conley in which Long discusses his memories of Paul Rader and the Chicago Gospel Tabernacle, his education at Wheaton College, and his decades of services as a medical missionary for Sudan Interior Mission in Niger and Nigeria. The time period covered by the interviews is 1930-1986.

Burt Long was interviewed by Wheaton College student Heather Conley on November 26 and December 3, 1986.

Oral history interviews and transcripts with William M. Miller in which he describes his education at Princeton, Christian faith, and work as a Presbyterian missionary to Iran from 1919 to 1962. Besides descriptions of his evangelistic, pastoral, and educational work, he also describes many aspects of Iranian and Islamic society. Most of the transcripts are of interviews done for the Presbyterian Historical Society.