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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

Henry Percy, 5th Earl of Northumberland · Alexandria

Person · 1478 CE – 1527 CE

Henry Percy, 5th Earl of Northumberland

Also known as

Henry Algernon Percy
Henry Algernon Percy
Henry Algernon Percy Northumberland
Henry Algernon Percy, 5. jarl av Northumberland
Henry Algernon Piercie
Henry Percy

archival plate · Henry Percy, 5th Earl of Northumberland · placeholder

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