found: Bob Douglas portrait collection, [1970]-[1979]:photo caption (Bob Douglas)
found: Rust, A. Art Rust's illustrated history of the Black athlete, 1985:p. 298 (Robert Douglas, Bob Douglas)
found: N. Y. times, July 17, 1979:p. D15 obituary (Robert Douglas, Robert L. Douglas; b. St. Kitts, British West Indies; d. July 16, 1979, New York City, age 96; founder and coach of the New York Renaissance basketball team 1922-1949; elected to Basketball Hall of Fame 1971; first president of New York Pioneer Athletic Club)
found: Basketball Hall of Fame WWW, April 22, 2004:(Robert "Bob" Douglas; b. Nov. 4, 1882; enshrined as contributor to basketball 1972; known as "Father of Black Professional Basketball")