Thomas Arnold
English educator and historian, headmaster of Rugby School (1795-1842)

Thomas Arnold (13 June 1795 – 12 June 1842) was an English educator and historian. He was an early supporter of the Broad Church Anglican movement. As headmaster of Rugby School from 1828 to 1841, he introduced several reforms that were widely copied by other noted public schools. His reforms redefined standards of masculinity and achievement.
Early life and education
Arnold was born on the Isle of Wight, the son of William Arnold, a Customs officer, and his wife Martha Delafield (sister to John Delafield). William Arnold was related to the Arnold family of gentry from Lowestoft. Thomas was educated at Warminster School, then Winchester College and Corpus Christi College, Oxford. He excelled in classics and was made a fellow of Oriel in 1815. He became headmaster of a school in Laleham before moving to Rugby.
Career as an educator
Rugby School
Arnold's appointment to the headship of Rugby School in 1828, after some years as a private tutor, turned the school's fortunes around.
The public source identifies “Thomas Arnold” as english educator and historian, headmaster of Rugby School (1795-1842). This brief keeps that definition visible, then builds a research path around Thomas, Arnold and English.
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Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Sep 12, 2026. The linked authority identifier is Q887226. VIAF identifies the subject as 14778656. The Library of Congress control number is n50001555. 4 of 4 selected statements include explicit references; 1 carry qualifiers and 1 use preferred rank. The first chronological checks are 1795, 1842, 1828 and 1841.
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This entry incorporates text from “Thomas Arnold” 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.