Back, Friedrich (1860-1932)
Crome, Johann Friedrich (1906-1962)
Czekanowski, Jan (1882-1965)
Feigel, August (1880-1966)
Hofmann, Rudolf (1820-1882)
Johannes, Heinz (1901-1945)
Kofler, Friedrich (1830-1910)
Langenheim, Kurt (1903-1990)
Paulsen, Peter (1902-1985)
Petersen, Ernst (1905-1944)