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Olivier de Puymanel

French naval officer

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 3, 2026
Entity authorityQ6941817 ↗
Source-derived summary

Victor Olivier de Puymanel (1768 in Carpentras – 1799 in Malacca), Nguyễn Văn Tín (阮文信) or Ông Tín in Vietnamese, was a French construction officer and a French Navy volunteer and adventurer who had an important role in Vietnam in the 18th century. He played a key role in the modernization of the army of Nguyễn Phúc Ánh (the future Emperor Gia Long).

Olivier de Puymanel was second-class volunteer on board the French warship Dryade. In 1788 he deserted his ship while in Pulo Condor. He soon entered into the service of the Vietnamese prince Nguyễn Phúc Ánh at the instigation of Pigneau de Behaine, who was setting up a force of French volunteers to help the latter regain the throne.

Olivier de Puymanel supervised the construction of the Citadel of Saigon, according to the design of the French engineer in Vietnam Théodore Lebrun.

He also trained Vietnamese troops in the modern use of artillery, and implemented European infantry methods in the Vietnamese army of Nguyễn Phúc Ánh. In 1792, Olivier de Puymanel was commanding an army of 600 men who had been trained with European techniques.

Puymanel built a fortress in Duyên Khanh, near Nha Trang, where he defended the city against Tây Sơn forces, together with Pigneau de Behaine and Prince Cảnh. In 1795, Puymanel engineered the campaign to take Nha Trang.

Editorial summary

“Olivier de Puymanel” enters the record as french naval officer. Crown Archives preserves that source wording while asking what Olivier, Puymanel and French can confirm, complicate or overturn.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1768, 1799, 1788, 1792—that can be checked directly. The linked authority record independently contributes the date 1768-01-01. Its strongest next move is a source search built around Olivier, Puymanel and French.
Editorial analysis

Why this record matters

“Olivier de Puymanel” is worth following because a concise public description often conceals a longer documentary argument. Here, Olivier, Puymanel and French provides the most credible route into that argument.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated May 3, 2026. The linked authority identifier is Q6941817. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1768, 1799, 1788 and 1792.

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.

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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.

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Source & attribution

This entry incorporates text from “Olivier de Puymanel” 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.