Charles Augustus Stoddard was a Presbyterian clergyman, editor, and writer. The collection contains newspaper clippings and religious service bulletins, sermons and prayers, professional correspondence, genealogical materials including family trees and photographs, personal correspondence, a journal and a diary.

Clark P. Hard was a Methodist Episcopal missionary in South India beginning in 1874. The collection contains correspondence, diaries, photographs, scrapbooks, and personal items relating to Hards life and missionary work.

Erwin Hart Richards was a Congregational missionary for thirty-three years in South East Africa. The collection consists of correspondence from the period when Richards was treasurer of the Board of Foreign Missions for the Methodist Episcopal Church.

E. H. (Ezra Hall) Gillett (1823-1875) was a UTS alum, Presbyterian minister in Harlem, N.Y., and a Professor of political science at New York University. The collection consists of sermons by Gillett and his father, other writings including diaries, and teaching and class notes.

This collection contains correspondence, reports, and teaching materials of Frank C. Laubach, a Christian missionary and educator who played a prominent role in world literacy by establishing the "Each One Teach One" literacy teaching method and founding the Committee on World Literacy and Christian Literature (FMCNA and NCC), World Literacy, Inc., and Laubach Literacy, Inc.

Franklin Grasson Davis was a Methodist minister from Clay, Ohio who served as a missionary in India from 1875-1884. The collection contains a diary from his time in the field.

Included are diary, 1864-1866; nine notebooks on Old Testament lectures; notes on "History of Religion;" and scrapbooks containing articles by himself, material relating to the earliest Hebrew literature, and dealing with his own and Charles A. Brigg's trial, and the judicial case of the Presbyterian Church against Smith.

Hervey De Witt Griswold was a Presbyterian missionary in Lahore, Punjab, India (now Pakistan) from 1890-1926. The collection includes Griswold's diaries, sermons, published essays, council notes, prayer books, and Bible studies.

Collection contains writings, correspondence, journals, the New York State Conference of Religion, photographs and scrapbooks.