"July 1930." Includes location map, streets and specials index, key, and text. "4864." North oriented towards upper left. Delford borough was formed in 1894 from Midland, Palisades and Harrington townships; on Nov. 12, 1920 it became Oradell borough. cf. Snyder, J.P. Story of New Jersey's civil boundaries 1606-1968.