HMCS Wentworth
1943 River-class frigate
HMCS Wentworth was a River-class frigate that served with the Royal Canadian Navy during the Second World War. She served primarily as a convoy escort in the Battle of the Atlantic. She was named in honour of the town of Dartmouth, Nova Scotia. She could not be named HMCS Dartmouth for fear of confusion with HMS Dartmouth, and so was named after a famous early resident, Nova Scotia Lieutenant Governor Sir John Wentworth. Her name is often mistakenly associated with Wentworth County, Ontario, in honour of the city of Hamilton.
Wentworth was ordered in April 1942 as part of the 1942–1943 River-class building program. She was laid down on 11 November 1942 by Yarrows Ltd at Esquimalt, British Columbia and launched 6 March 1943. She was commissioned into the Royal Canadian Navy on 7 December 1943 at Victoria, British Columbia.
Background
The River-class frigate was designed by William Reed of Smith's Dock Company of South Bank-on-Tees. Originally called a "twin-screw corvette", its purpose was to improve on the convoy escort classes in service with the Royal Navy at the time, including the Flower-class corvette.
Begin with the source’s own compact description: “HMCS Wentworth” is 1943 River-class frigate. The dossier treats that line as a proposition to test through HMCS, Wentworth and River-class, not as a finished interpretation.
Why this record matters
The phrase “1943 River-class frigate” 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.
Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated Sep 17, 2026. The linked authority identifier is Q17020178. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1942 and 1943.
Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. 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.
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Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
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This entry incorporates text from “HMCS Wentworth” 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.