Ábrahám Lederer died in 1916.
Otto Brahm died in 1912.
Eppie Lederer died in 2002.
Felix Lederer died in 1957.
Hugo Lederer died in 1940.
Emil Lederer died in 1939.
Ivo John Lederer died in 1998.
Chaudhary Brahm Prakash died in 1993.
William Lederer died on 2009-12-05.
Jerome F. Lederer died in 2004.
Julius Lederer - entomologist - died in 1870.
Ivo John Lederer died in 1998.
Raymond F. Lederer died on 2008-12-01.