(Q21092194)
Statements
1850
1 reference
Boris Frh. von Wolff
9 October 2017
1917
1 reference
Boris Frh. von Wolff
9 October 2017
1 reference
Identifiers
1 reference
8935
0 references
Sitelinks
Wikipedia(1 entry)
- ruwiki Вольф, Борис Эдуардович фон