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ARM Montezuma

Mexican naval vessel (1842 - 1846)

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 19, 2026
Entity authorityQ96371238
Source-derived summary

The Mexican Navy steam paddle frigate Montezuma was part of the Mexican Navy from 1842 to 1847. She participated in the Naval Battle of Campeche in 1843. She was one of the first paddle warships to see action in a naval battle. She was then purchased by the Spanish Navy, renamed Castilla and was their first steam warship to cross the Atlantic Ocean.

Background of the Mexican Navy

The Mexican Navy has its origins in the creation of the Ministry of War in 1821. From that year until 1939 it existed jointly with the Mexican Army in the organic ministry. Since its declaration of independence from Spain in September 1810, through the mid decades of the 19th century, Mexico found itself in a constant state of war, mostly against Spain which had not recognized its independence. Therefore, its priority was to purchase its first fleet from the U.S. in order to displace the last remaining Spanish forces from its coasts.

Construction of the Montezuma

The Montezuma, probably named after Montezuma the last ruler of the Aztec Empire, was built in the Blackwall Yard of London in 1842 as a wooden paddle frigate of around 1,000 tons displacement. Her complement was 6 officers and 75 ratings.

Editorial summary

Begin with the source’s own compact description: “ARM Montezuma” is mexican naval vessel (1842 - 1846). The dossier treats that line as a proposition to test through Montezuma, Mexican and naval, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1842, 1847, 1843, 1821—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Montezuma, Mexican and naval is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “mexican naval vessel (1842 - 1846)” 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.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jun 19, 2026. The linked authority identifier is Q96371238. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1842, 1847, 1843 and 1821.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. 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

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “ARM Montezuma”, its source revision and the description used here.
  2. Expand the search: follow ARM Montezuma primary sources, ARM Montezuma archive and Montezuma research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “ARM Montezuma”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from ARM Montezuma” 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.