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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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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.

Source at github.com/chloeilabs/alexandria.

Alexandria · MMXXVIExplicit colophon · 2026

Person · 1172 CE

Konstantinos Komnenos Doukas

Also known as

Constantin Comnène Doukas
Constantine Komnenos Doukas
Constantine Komnenos Doukas
Constantino Comneno Ducas
Constantino Comneno Ducas
Constantino Comneno Ducas

archival plate · Konstantinos Komnenos Doukas · placeholder

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

Connected to

citizen ofByzantine Empire395 CE
father · child ofJohn Doukas1126 CE
sibling · sibling ofManuel Komnenos Doukas1187 CE
sibling · sibling ofTheodore Komnenos Doukas1180 CE

+ 4 further connections to entries not yet ingested

Konstantinos Komnenos Doukas · Alexandria