EDU-A-0000193Ferdinand Lettmayer1891-10-19 (date of birth)
1958-01-14 (date of death)
Type of Activity: Teachers (1914 bis 1916)
Teachers (1916 bis 1927)
Teachers (1928 bis 1949)
Teachers (1952 bis 1955)
Active in an educational film organization (1924 bis 1925)
Active in an educational film organization (1926 bis 1931)
Active in an educational film organization (1926 bis 1928)
Active in an educational film organization (1925)
Teachers (1956 bis 1958)
Related objects: 4