Tags: Swimmer.
Thomas Jean Frederick Blankenburg (September 2 1909 – March 29 1979) was an American competition swimmer who represented the United States as an 18-year-old at the 1928 Summer Olympics in Amsterdam Netherlands. Blankenburg advanced to the semifinals of the men’s 200-meter breaststroke and placed ninth overall in the final standings.Blankenburg later attended the University of Oregon. He qualified as a member of the U.S.