Nicholas IV, Duke of Opava (Q769400)
Duke of Troppau and Lord of Zlaté Hory
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aliases Mikuláš IV. Opavský
 Nikolaus IV. von Troppau
 Nicholas IV of Opava
description Duke of Troppau and Lord of Zlaté Hory

External Links
(P646) /m/0j3dw43
(P3368) 2398072
(P8172) dw.2437