Collections : [University of Michigan Bentley Historical Library]

Alpha Phi Alpha Fraternity, Inc. (est. 1906) is the first intercollegiate Greek-letter fraternity that was established by and for African American men. The Theta Zeta Lambda chapter, incorporated on January 23, 1962, is an alumni chapter based in Ann Arbor, Michigan, and serves the Ann Arbor, Ypsilanti, and larger Metro Detroit area. Watson A. Young (1915-2010) was a member of Theta Zeta Lambda and a prominent African American physician in the area. This collection primarily documents the activities of the Theta Zeta Lambda chapter in the larger Ann Arbor-Detroit area, as well as Dr. Watson A. Young's activities as a member.

The Alpha Phi Alpha, Theta Zeta Lambda Chapter records primarily documents the activities of the Theta Zeta Lambda alumni chapter in the larger Ann Arbor-Detroit, Michigan area.

Materials in this collection include meeting minutes and agendas, reports, correspondence, event tickets and planning materials, issues of The Sphinx magazine, and the personal papers of Watson A. Young, who was a longtime member of Theta Zeta Alpha. Also included in this collection are some photographs, mostly of Young's family and various unidentified events he attended, and recordings of speeches given at various Alpha Phi Alpha events.

University of Michigan international social fraternity. The collection comprises of a partially bound photo album featuring photographs of Delta Tau Delta members at the 1912 Junior Hop, membership directories, and letters.

The records of the Delta Tau Delta Fraternity comprise of a partially bound photo album featuring photographs of Delta Tau Delta members at the 1912 Junior Hop and six Delta Tau Delta membership directories. Also included five loose handwritten letters addressed to various members. Among these letters is a hand-drawn floor plan (possibly of the Delta Tau Delta fraternity house).