Scope and Contents The collection is arranged in alphabetical order by folder title. The collection is comprised of items relating to Mary Brotherton Manassa, Charles R. Manassa, and John Walker, Mary’s maternal grandfather. Folders relating to Mary Brotherton Manassa contain a program for a musical and Washington University’s 1916 commencement program. Also included are items relating to her engagement and marriage to Charles including newsclippings, wedding invitations, and their marriage...