Alexander Willem Frederik Idenburg died in 1935.
Willem Frederik Rochussen died in 1912.
Willem Frederik Lamoraal Boissevain died in 1919.
Willem Frederik van Bylandt died on 1855-10-25.
George Frederik Willem Borel died on 1907-08-04.
Willem Frederik Hermans died on April 27, 1995 at the age of 73.
Frederik Herendeen died in 1962.
Frederik Liebmann died in 1856.
Frederik Collett died in 1914.
Frederik Vermehren died in 1910.
Frederik Foersom died in 1854.
Frederik Endert died in 1953.
Frederik Heidmann died in 1850.