French Merchant east indiaman 'Le Marquis de Sance' (1766)

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La Résolue (18) 1798-1798
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(1798)
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Charles John Moore MansfieldBritish
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Sir Robert Lawrie (6^th Baronet of Maxwelton)British
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Le Marquis de Sance
Nominal Guns	20	NNF-1715
Nationality	Royaume de France
Operator	Compagnie des Indes
Keel Laid Down	3.1766	NNF-1715
Launched	3.9.1766	NNF-1715
First Commissioned	10.1766	NNF-1715
How acquired	Purpose built	NNF-1715
Shipyard	Lorient - Brittany	NNF-1715
Constructor	Gilles CambryFrench Designer Ship Builder Service 1739-1777	NNF-1715
Category	Merchant	NNF-1715
Ship Type	East Indiaman	NNF-1715
Sailing Rig	Ship Rigged	NNF-1715
Bought by the Navy	4.1770	NNF-1715
Becomes	French Sixth Rate flûte 'Le Marquis de Sance' (1770) (22) 1770-1790 French 22 Gun 6th Rate Flûte 1772 Renamed "Isle de France"

Dimensions

DimensionMeasurementTypeMetric EquivalentNNF-1715
Length of Gundeck115' 0"French Feet (Pied du Roi)37.352 (122′ 6″ Imperial)
Length of Keel103' 0"French Feet (Pied du Roi)33.4544 (109′ 9″ Imperial)
Breadth31' 0"French Feet (Pied du Roi)10.0688 (33′ 0″ Imperial)
Depth in Hold12' 4"French Feet (Pied du Roi)3.9517 (12′ 11″ Imperial)
Displacement950Ton
Burthen535Ton

Armament

10.1766Broadside Weight = 42 French Livre (45.3264 lbs 20.559 kg)NNF-1715
Gun Deck14 French 6-Pounder

Crew Complement

Date# of MenNotesSource
10.1766118 NNF-1715

Sources

IDNameAuthorType

NNF-1715Alain Demerliac, Book

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Date posted	By	Page
Sunday 14th of June 2026 18:29	Jon Miller	French Privateer 'La Résolue' (1798) (18) 1798-1798 French 18 Gun Privateer Unknown
Sunday 14th of June 2026 18:29	Jon Miller	British Fifth Rate frigate 'Phaeton' (1782) (38) 1782-1828 British 38 Gun 5th Rate Frigate
Sunday 14th of June 2026 18:27	Jon Miller	British Fifth Rate frigate 'Seahorse' (1794) (38) 1794-1819 British 38 Gun 5th Rate Frigate
Sunday 14th of June 2026 18:24	Jon Miller	Charles John Moore MansfieldBritish Naval Sailor Service 1772-1807
Sunday 14th of June 2026 18:19	Jon Miller	Sir Robert Lawrie (6^th Baronet of Maxwelton)British Naval Sailor Service 1790-1847

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