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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 · 1264 CE – 1298 CE

Henry the Younger of Hesse

Also known as

Heinrich der Jüngere
Heinrich der Jüngere (Hessen)
Heinrich der Jüngere von Hessen
Heinrich von Hessen
Heinrich von Hessen
Hendrik de Jonge van Hessen

archival plate · Henry the Younger of Hesse · placeholder

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

Connected to

spouse · spouse ofAgnes of Bavaria, Margravine of Brandenburg-Stendal1276 CE

+ 8 further connections to entries not yet ingested

Henry the Younger of Hesse · Alexandria