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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.

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Alexandria · MMXXVIExplicit colophon · 2026

Prokopy Petrovich Lyapunov · Alexandria

Person · 1547 CE – 1611 CE

Prokopy Petrovich Lyapunov

Also known as

Prokopi Liapunov
Prokopi Liapunov
Prokopi Ljapunow
Prokopi Petrowitsch Ljapunow
Prokopi Petróvich Liapunov
Prokopij Petrovič Ljapunov

archival plate · Prokopy Petrovich Lyapunov · placeholder

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

Connected to

citizen ofGrand Principality of Moscow1263 CE
born inIsady

+ 12 further connections to entries not yet ingested