Who passed away first, Manfred von Richthofen or Cedric Popkin ?
Cedric Popkin Cedric Bassett Popkin (Born 20 June 1890, died 26 January 1968) is considered the person most likely to have killed German ace Manfred von Richthofen — also known as the "Red Baron" — on 21 April 1918. Popkin was an anti-aircraft (AA) machine gunner with the First Australian Imperial Force (AIF), during World War I.
Maurice Conradi Maurice Conradi Морис Морисович Конради (16 June 1896, in Saint Petersburg − 7 February 1947, in Chur, Switzerland), a Russian White movement officer, fought in World War I and Civil War in Russia, in 1923 killed Vatslav Vorovsky, member of Bolshevik delegation to Lausanne conference.