Iwan Knorr died in 1916.
Iwan Knorr was born in 1853.
Wilbur Knorr died in 1997.
Fred Knorr died in 1960.
Iwan Babij died in 1934.
Iwan Pylypow died in 1936.
Iwan Bloch died in 1922.
Iwan Tyszkiewicz died in 1611.
Iwan Müller died in 1854.
Iwan Tirta died in 2010.
Arthur Knorr died on May 25, 1966.
Ludwig Knorr died on 1921-06-04.
Georg Knorr died on 1911-04-15.