NUCMC data from Boston University, Howard Gotlieb Archival Research Center for Frederick Brisson collection, 1971-1980 (Frederick Brisson; b. 1912; agent, stage and film producer; b. in Denmark; lives in U.S.)
Internet Movie Database, April 28, 2011 (Frederick Brisson; b. March 17, 1912, Copenhagen, Denmark, d. Oct. 8, 1984, New York, N.Y.