What German ace-of-aces was shot down by Cedric Bassett Popkin during World War 1?
Manfred von Richthofen Manfred Albrecht Freiherr von Richthofen (2 May 1892 – 21 April 1918), also known as the "Red Baron", was a fighter pilot with the German Air Force during World War I. He is considered the ace-of-aces of the war, being officially credited with 80 air combat victories.
Maxmillian Mare-Montembault Lieutenant Maximillian John Jules Gabriel Mare-Montembault (4 March 1895 – 1953) was a British World War I flying ace credited with six aerial victories.