Boon, George Counsell (1927-1994)
Crome, Johann Friedrich (1906-1962)
Czekanowski, Jan (1882-1965)
Fox, Cyril (1882-1967)
Johannes, Heinz (1901-1945)
Langenheim, Kurt (1903-1990)
Nash-Williams, Victor Erle (1897-1955)
Paulsen, Peter (1902-1985)
Petersen, Ernst (1905-1944)
Savory, Hubert Newman (1911-2001)