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Adapted prose from Wikipedia under CC BY-SA 4.0.
1911 Encyclopædia Britannica — public domain in the United States.
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Alexandria · MMXXVIExplicit colophon · 2026

Frederick II, Duke of Austria · Alexandria

Person · 1211 CE – 1246 CE

Frederick II, Duke of Austria

Also known as

Federico II
Federico II de Austria
Federico II di Babenberg
Federico il bellicoso
Frederic al II-lea
Frederic cel Certăreț

archival plate · Frederick II, Duke of Austria · placeholder

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

Connected to

sibling · sibling ofConstance of Babenberg1212 CE
sibling · sibling ofMargaret of Austria, Queen of Bohemia1204 CE
spouse · spouse ofSophia Eudokia Laskarina1210 CE

+ 12 further connections to entries not yet ingested