found: Seeger, P. Where have all the flowers gone, c1993:CIP t.p. (Peter Blood) CIP data sheet (b. 08-26-46)
found: His Rise up singing, c1988:t.p. (Peter Blood-Patterson)
found: NUCMC data from Swarthmore College Peace Collection for Committee on Conscription of Young Friends of North America. Records, 1968-1971(Peter M. Blood; chairman of the committee)
found: Info. from Catalog Librarian, Haverford College, Haverford, Pa., 2-18-94(Peter Blood, Peter M. Blood, and Peter Blood-Patterson represent same person; author now uses name Peter Blood)