Karl von Hoffman (c. 1889 in St. Petersburg, Russia – 8 July 1982 in New York, New York, US) was a soldier, adventurer, author, and photographer of German ancestry. He was a descendant of Melchior Hoffman; journalist Nicholas von Hoffman is his son. At the age of 17, von Hoffman—then a military cadet—disobeyed his mother's wishes and joined the Russian army during the Russo-Japanese War. For actions during the war he was awarded the Order of St. Anna. He participated in World War I, serving in the Russian army, and then under Admiral Kolchak on the White Russian side in the Russian Civil War. Von Hoffman is said by some sources to have been on the Roosevelt-Rondon Scientific Expedition in 1913; however, Theodore Roosevelt does not mention him in his memoir of the expedition, but footage proving von Hoffman's presence can be found here. Von Hoffman was an explorer who once led a safari from Cape Town, South Africa, to Cairo—a walk that took him three years and was the basis of his two books, Jungle Gods (New York, H. Holt and Company [c1929]) and Jerry on Safari: A 7,000 Mile Journey from Cairo to the Cape (Philadelphia: J. B. Lippincott Company, 1936). Von Hoffman's photographs of the Mexican Revolution and of Theodore Roosevelt were celebrated; his photographs of Roosevelt and Pancho Villa were exhibited in 2002 at the Martin & Osa Johnson Safari Museum. He was the cinematographer for films including The Life of General Villa, (1914,), featuring Pancho Villa himself. The movie was produced by D. W. Griffith. Von Hoffman often said his knowledge of the use of machine guns was one of the things Griffiths offered Villa to gain his participation in the movie. (In 2003, the filming of the documentary about Villa was turned into a TV movie, And Starring Pancho Villa as Himself, directed by Bruce Beresford and written by Larry Gelbart with the minor role of von Hoffman played by Julian Sedgwick.) Von Hoffman was also cinematographer of The Marriage Bond (1916) directed by Lawrence Marston. He was a member of the Explorers Club. He was also an Honorary Life Member and past president (1962) of the Adventurers' Club of New York. Early life Von Hoffman was born in the Baltic port city of Riga on February 13, 1890, where his father was engaged as a botanist and forester of the then vast timber