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1911 Encyclopædia Britannica — public domain in the United States.
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Alexandria · MMXXVIExplicit colophon · 2026

Janusz III of Masovia · Alexandria

Person · 1502 CE – 1526 CE

Janusz III of Masovia

Also known as

Jan III van Mazovie
Jan III van Mazovië
Jan III. Mazovský
Janusz III
Janusz III
Janusz III

archival plate · Janusz III of Masovia · placeholder

This entry is a stub. The Library is awakening — a longer account is being written.

Connected to

father · child ofKonrad III Rudy1449 CE

+ 8 further connections to entries not yet ingested