(Q55844130)
Statements
1800
6 references
Karl Ferdinand Heckel
9 October 2017
Karl Ferdinand Heckel
9 October 2017
Carl Ferdinand Heckel
Karl Ferdinand Heckel
12 January 1800Gregorian
1870
5 references
Karl Ferdinand Heckel
9 October 2017
Karl Ferdinand Heckel
9 October 2017
Carl Ferdinand Heckel
Karl Ferdinand Heckel
1 reference
Identifiers
Heckel, Familie
1 reference
30 August 2020