Ernst Hoppenberg, German swimmer and water polo player (died 1937)

Ernst Hoppenberg

German swimmer (1878–1937)

Ernst Heinrich Hoppenberg was a German swimmer and water polo player who competed in the late 19th century and early 20th century in the 200 metre events. He participated in Swimming at the 1900 Summer Olympics in Paris and won two gold medals in the 200 metre backstroke and 200…