(Q1782108)
Statements
2 references
13. century
0 references
16 April 1297
1 reference
Konrad II. von Rietberg
9 October 2017
2 references
Identifiers
Sitelinks
Wikipedia(2 entries)
- bgwiki Конрад II фон Ритберг
- dewiki Konrad II. von Rietberg