(Q21517404)
Statements
1917
4 references
J. Keller
9 October 2017
J. Keller
9 October 2017
24 March 1917Gregorian
1 reference
1945
3 references
J. Keller
9 October 2017
J. Keller
9 October 2017
Identifiers
1 reference
Sitelinks
Wikipedia(1 entry)
- huwiki Keller Jenő