The Océan-class ships of the line were a series of 118-gun three-decker ships of the line of the French Navy, designed by engineer Jacques-Noël Sané. Fifteen were completed from 1788 on, with the last one entering service in 1854; a sixteenth was never completed, and four more were never laid down.
The Boyne-class ships of the line were a class of two 98-gun second rates, ordered in 1783 and designed for the Royal Navy by Sir Edward Hunt.
The Commerce de Paris class were a series of ships of the line of the French Navy, designed in 1804 by Jacques-Noël Sané as a shortened version of his 118-gun Océan-class three-deckers, achieved by removing a pair of guns from each deck so that they became 110-gun ships. Two ships were built to this design in France. Four more were begun at Antwerp in 1810–1811, but these were never completed and were broken up on the ways; three more were ordered in Holland, but these were never laid down.
The Black Prince-class ships of the line were a class of four 74-gun third rates built for the Royal Navy in the closing years of the Napoleonic War. The draught for this class of ship was essentially a reduced version of the captured Danish ship Christian VII.
The Téméraire-class ships of the line were a class of a hundred and twenty 74-gun ships of the line ordered between 1782 and 1813 for the French navy or its attached navies in dependent (French-occupied) territories. Although a few of these were cancelled, the type was and remains the most numerous class of capital ship ever built to a single design.
The Tonnant class was a series of eight 80-gun ships of the line designed in 1787 by Jacques-Noël Sané, whose plans for the prototype were approved on 29 September 1787. With sixteen gunports on the lower deck on each side these were the most effective two-deckers of their era. Their broadside of 1,102 livres equated to 1,190 British pounds weight, over 50% more than the standard British 74-gun ship, and even greater than that of a British 100-gun three-decker.
The Magicienne class was a class of twelve fifth rate 32-gun frigates of the French Navy, each with a main battery of 26 x 12-pounder long guns, and with 6 x 6-pounder guns on the quarterdeck and forecastle. They were designed by Joseph-Marie-Blaise Coulomb.
Centaure was a 74-gun ship of the line of the French Navy, launched at Toulon in 1757. She was designed by Joseph-Marie-Blaise Coulomb and named on 25 October 1755, and built under his supervision at Toulon. In French service she carried 74 cannon, comprising: 28 x 36-pounders on the lower deck, 30 x 18-pounders on the upper deck, 10 x 8-pounders on the quarterdeck, 6 x 8-pounders on the forecastle.
The César class or Zélé class included two 74-gun ships of the line designed by Joseph Coulomb. They were a development of his earlier 74-gun ship, the Zélé of 1763.
The Séduisant class was a sub-class of 74-gun ships of the line of the French Navy, comprising two ships built at Toulon Dockyard to a design by Joseph-Marie-Blaise Coulomb in the year immediately following the close of the American Revolutionary War. In reality these two ships followed his design for the Centaure Class, but were completed with a length greater by 5¼ feet, and had also slightly less breadth and depth in hold.
The Citoyen class consisted of four 74-gun ships of the line all built at Brest Naval Dockyard to a design by Joseph-Louis Ollivier. The first ship was newly built there from 1761 to 1764, and the other three were rebuilt to her design from earlier ships.
The Seine class was a class of four 42-gun frigates of the French Navy, designed in 1793 by Pierre-Alexandre Forfait. A fifth vessel, Furieuse, was originally ordered at Cherbourg in February 1794 to Forfait's Romaine-class design, but was instead completed to the design of the Seine class.
The Bucentaure class was a class of 80-gun French ships of the line built to a design by Jacques-Noël Sané from 1802 onwards, of which at least 29 were ordered but only 21 ships were launched. They were a development from his earlier Tonnant class.
The Scipion class was a class of three 74-gun ships built to a design by François-Guillaume Clairin-Deslauriers, the ingénieur-constructeur en chef at Rochefort Dockyard. These were the shortest 74-gun ships built by France since the 1750s, and they were found to lack stability as a consequence. The third ship - originally the Pluton - was 'girdled' (sheathed) with 32 cm of pine at Rochefort in 1799 to overcome her instability, and the design of two further ships ordered at the same dockyard in 1779 were lengthened.
The Roebuck-class ship was a class of twenty 44-gun sailing two-decker warships of the Royal Navy. The class carried two complete decks of guns, a lower battery of 18-pounders and an upper battery of 9-pounders. This battery enabled the vessel to deliver a broadside of 285 pounds. Most were constructed for service during the American Revolutionary War but continued to serve thereafter. By 1793 five were still on the active list. Ten were hospital ships, troopships or storeships. As troopships or storeships they had the guns on their lower deck removed. Many of the vessels in the class survived to take part in the Napoleonic Wars. In all, maritime incidents claimed five ships in the class and war claimed three.
The Adventure-class ship was a class of eight 44-gun sailing two-decker warships of the Royal Navy, classed as a fifth rate like a frigate, but carrying two complete decks of guns, a lower battery of 18-pounders and an upper battery of 12-pounders. This enabled the vessel to deliver a broadside of 318 pounds.
The Magnanime class was a class of two 74-gun ships of the line built for France in the late 1770s. They were designed by Jean-Denis Chevillard, and both were constructed at Rochefort Dockyard.
The Minerve class was a type of 40-gun frigate of the French Navy, carrying 18-pounder long guns as their main armament. Six ships of this type were built at Toulon Dockyard, and launched between 1782 and 1794. The frigates served the French Navy briefly during the French Revolutionary Wars. The Royal Navy captured all six between 1793 and 1799 and took them into service, with all but one serving in the Napoleonic Wars, and some thereafter.
The Pégase class was a class of 74-gun ships of the French Navy, built to a common design by naval constructor Antoine Groignard. It comprised six ships, all ordered during 1781 and all named on 13 July 1781.
The Argonaute class was a class of two 74-gun ships of the French Navy, built to a common design by naval constructor François-Guillaume Clairin-Deslauriers. The design was lengthened by 4feet 9½ inches from the designer's previous Scipion class, which had been found to lack stability. The designer died on 10 October 1780, and the construction of these ships was completed by Jean-Denis Chevillard, who was appointed his successor as ingénieur-constructeur en chef at that dockyard in July 1781.
French Navy