Harry Nixon
Canadian politician (1891-1961)

Harry Corwin Nixon (April 1, 1891 – October 22, 1961) was a Canadian politician and briefly the 13th premier of Ontario in 1943. He is both the longest-serving member in the history of the Ontario legislature and the shortest-serving premier of Ontario.
Life and career
Nixon was born on a farm near St. George, Ontario, the son of a dairy farmer, Henry Nixon, and studied at the University of Toronto's Ontario Agricultural College (then affiliated with the university).
He was first elected to the Legislative Assembly of Ontario in 1919 as a candidate of the United Farmers of Ontario. He served as a Cabinet minister in the government of Premier Ernest C. Drury as Provincial Secretary and Registrar. Following the defeat of the UFO-Labour government in the 1923 election, Nixon sat as a Progressive Member of the Legislative Assembly (MLA), and became the leader of the small Progressive bloc (as most UFOers now called themselves) after the 1929 election.
Mitchell Hepburn, a farmer and former UFO organizer, became leader of the Ontario Liberal Party, and Nixon led his Progressive remnant into an alliance with Hepburn's party. In the 1934 election, Nixon and his followers ran as Liberal-Progressives, helping bring the Hepburn to power. He ran and was elected as a Liberal in the 1937 election.
Begin with the source’s own compact description: “Harry Nixon” is canadian politician (1891-1961). The dossier treats that line as a proposition to test through Harry, Nixon and Canadian, not as a finished interpretation.
Why this record matters
The phrase “canadian politician (1891-1961)” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated May 31, 2026. The linked authority identifier is Q3127880. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1891, 1961, 1943 and 1919.
A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.
- Establishing names and roles
- Building a first chronology
- Locating cited institutions
Personal papers, civil or court records, institutional files and the scholarship cited by the source.
Three-step research path
- Establish the record: confirm the title “Harry Nixon”, its source revision and the description used here.
- Expand the search: follow Harry Nixon primary sources, Harry Nixon archive and Harry research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Harry Nixon”?
- Which primary records establish identity, chronology and institutional ties?
- How has the subject’s reputation changed across later accounts?
Search terms from this dossier
This entry incorporates text from “Harry Nixon” 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.