John Gage Marvin
lawyer and bibliographer

John Gage Marvin (1815–1855) was an American lawyer, legal bibliographer and figure in the history of California.
Early life and education
He was born in Le Raysville, Pennsylvania and was educated at Wesleyan University in Connecticut. He then taught at Athens Academy, Athens, Pennsylvania from 1840. Three of his brothers attended the school, and a fourth worked the farm at Le Raysville.
In 1842, Marvin enrolled at Harvard Law School from an address given in Towanda, Pennsylvania, and was there for four years, studying under Simon Greenleaf, Joseph Story and Charles Sumner. He graduated LL.B. in 1846, having served as Librarian. Marvin was the last beneficiary (1843–5) of a system of student librarians, set up in 1830, who had a rent-free room in Dane Hall and received payment for their services to the Harvard Law Library.
In California
Towards the end of the Mexican–American War, Marvin left his Boston law practice for the West Coast. He was with the Quartermaster Corps of the United States Army. He left the military in 1849, becoming editor of the Sonora Herald, and settling in Tuolumne County.
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Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Apr 16, 2026. The linked authority identifier is Q6234676. VIAF identifies the subject as 104510263. The Library of Congress control number is n92076933. 2 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1815, 1855, 1840 and 1842.
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This entry incorporates text from “John Gage Marvin” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.