German Photographer (20th Century). Medium: black and white photograph. Date: 20th Century. Manfred Albrecht Freiherr von Richthofen (1892-1918) was the most successful flying ace of World War I, and was credited with 80 confirmed air combat victories; L-R: Vizefeldwebel Festner, Leutnant Schaefer; Leutnant Frhr. von Richthofen, Rittmeister Frhr. von Richthofen and Lieutnant Wolff; Provenance: Private Collection / Peter Newark Military Pictures. Photographic rights held by The Bridgeman Art Library.