(Q29422068)
Statements
29 June 1895Gregorian
2 references
17 April 2017
Curt Ehrhardt (English)
15 November 1972
2 references
17 April 2017
Curt Ehrhardt (English)
vol. 32 (2002), p. 461
1 reference
2 references
19 October 2019
Curt Ehrhardt (1895-1972)