Hartwig Cassel died in 1929.
Hartwig Cassel was born in 1850.
Marie Hartwig died in 2001.
Lindsay Hartwig died in 1996.
Nicholas Hartwig died in 1914.
Edward Hartwig died in 2003.
Hartwig Derenbourg died in 1908.
Hartwig Steenken died in 1978.
Ernst Hartwig died in 1923.
Alvin Cassel died in 2001.
Felix Cassel died in 1953.
Hartwig of Uthlede died on 1207-11-03.
Klaus Hartwig has written: 'Die Bundesrepublik Deutschland'