(Q20028145)
Statements
5 August 1960
0 references
1 reference
1 reference
1 reference
21 November 1996
1 reference
1 reference
1 reference
7 January 2022
Identifiers
1 reference
2 references
1 reference
Sitelinks
Wikipedia(2 entries)
- enwiki Aleksander Welfe
- plwiki Aleksander Welfe