Abstract This collection contains papers concerning conscientious objection collected by New York Yearly Meeting. Folder 1 contains a small amount of correspondence regarding COs in 1914 from Ulysses DeRosa, a member of New York Yearly Meeting (Orthodox); folders 2 and 3 contain largely correspondence, 1939-1946, concerning work with COs by the subcommittee on Conscientious Objectors of the New York Yearly Meeting Committee on Peace and Social Order, Joint Work-Camp Committee, and the Metropolitan...