1941 January Industrialist Fritz Thyssen claims that Hitler is the illegitimate grandson of Baron Rothschild of Vienna. Hans-Jurgen Koehler collaborates this story in a top secret OSS report written in 1943. Even though unlikely, possible choices are: Salomon Mayer Rothschild (1774-1885, 62 in 1836) and Amschel Salomon Rothschild (1803-1874, 33 in 1836. Amschel Salomon lived in Frankfurt until 1850) (Langer)