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Adapted prose from Wikipedia under CC BY-SA 4.0.
1911 Encyclopædia Britannica — public domain in the United States.
Imagery via Wikimedia Commons; per-image attribution on each entry.

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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

Gustav Samuel Leopold, Duke of Zweibrücken · Alexandria

Person · 1670 CE – 1731 CE

Gustav Samuel Leopold, Duke of Zweibrücken

Also known as

Gustaaf Samuel Leopold
Gustaaf Samuel Leopold van Palts-Zweibrucken
Gustaaf Samuel Leopold van Palts-Zweibrucken-Kleeburg
Gustaaf Samuel Leopold van Palts-Zweibrücken-Kleeburg
Gustaf Samuel Leopold
Gustav av Pfalz-Zweibrücken

archival plate · Gustav Samuel Leopold, Duke of Zweibrücken · placeholder

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

Connected to

citizen ofGermany1949 CE
sibling · sibling ofAdolph John II, Count Palatine of Kleeburg1666 CE

+ 10 further connections to entries not yet ingested