DeWitte Campbell Wyckoff was Thomas W. Synnott Professor of Christian Education at Princeton Theological Seminary. The collection contains his academic and professional papers, writings, and correspondence.

This collection consists of class notes and lecture notes from Birkel Thompson Aye's time at New York Theological Seminary from 1941-1944. The notes were collected in three binders. The binders also included extraneous papers dating up to 1965.

This collection includes personal papers, manuscripts, research papers, sermons, lectures, presentations, Princeton Seminary course files, faith development interviews, and other material from the life of Dr. James E. Loder.

This collection includes Christian Education curriculum and related materials published by the Presbyterian Church in the U.S.A. and its successor United Presbyterian Church in the U.S.A. It includes teacher’s guides, student’s handbooks, journals, and Christian education resource materials.