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Adapted prose from Wikipedia under CC BY-SA 4.0.
1911 Encyclopædia Britannica — public domain in the United States.
Imagery via Wikimedia Commons; per-image attribution on each entry.

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Set in EB Garamond and JetBrains Mono. Built on Next.js 16 + Postgres 17 with pgvector + Drizzle ORM, deployed to Vercel atop a Neon Postgres branch.

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Alexandria · MMXXVIExplicit colophon · 2026

Person · 915 CE – 972 CE

Boleslaus I, Duke of Bohemia

Also known as

Boleslao I de Bohemia
Boleslao I di Boemia
Boleslao I el Cruel
Boleslao la 1-a de Bohemio
Boleslau I al Boemiei
Boleslau I da Boêmia

Image illustrating Boleslaus I, Duke of Bohemia — archival plate · Wikimedia Commons · Boleslaus I, Duke of Bohemiasee Wikimedia Commons

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

Connected to

child · father ofDoubravka of Bohemia940s CE
mother · child ofDrahomíra890 CE
child · father ofStrachkvas10th c. CE

+ 12 further connections to entries not yet ingested

¶ Auctoritates · sources

Adapted from Wikipediaview source ↗
CC BY-SA 4.0

Boleslaus I, Duke of Bohemia · Alexandria