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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

Person · 1873 CE – 1939 CE

Charles Rudolph Walgreen, Sr.

Also known as

Charles R. Walgreen
Charles R. Walgreen, Sr.
Charles Rudolph Walgreen
Charles Rudolph Walgreen
Charles Rudolph Walgreen
Charles Rudolph Walgreen

archival plate · Charles Rudolph Walgreen, Sr. · placeholder

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

Connected to

citizen ofUnited States1784 CE

+ 9 further connections to entries not yet ingested

Charles Rudolph Walgreen, Sr. · Alexandria