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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

Mary of Avesnes · Alexandria

Person · 1280 CE – 1354 CE

Mary of Avesnes

Also known as

Avesnesli Marie
Maria d'Avesnes
Maria de Avesnes
Maria de Avesnes
Maria di Avesnes
Marie d'Avesnes

archival plate · Mary of Avesnes · placeholder

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

Connected to

child · mother ofJames I1321 CE
sibling · sibling ofWilliam I, Count of Hainaut1287 CE

+ 12 further connections to entries not yet ingested