(Q67198287)
Statements
1 reference
20 January 1832Gregorian
2 references
1832
1 reference
1 reference
9 September 2019
6 June 1915Gregorian
2 references
1915
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
15 October 1877Gregorian
16 September 1896Gregorian
1 reference
15 September 2019
1 reference
15 September 2019
Identifiers
Hertz, Heinrich
1 reference