Armored belt and casemate. Ram bow and dome stern. The belt encircles the water-line to the height of the main-deck beams. The casemate rises to the height of the spar-deck beams. At the forward end of the casemate, on each side, a barbette unarmored half-turret is built, being simply a projecting shelf for mounting a heavy gun. The sides from the main-deck up forward are given a sharp tumble home to permit clear forward fire; while aft the spar-deck rail is placed inboard about three feet, leaving a clear fire aft, giving the part of the spar-deck outside the rail the appearance of a continuous channel-piece. The turret guns are only protected by a light musket-proof shelter, rising above the slide. There is a light battery of broadside rifles on the spar-deck, a bow-gun working in one port under the forecastle, and a similar stern-gun. There is no forward or after fire from the main-deck battery.

COLBERT.

Of the same type as the Friedland, except that in place of the barbette half-turrets there are armored breastworks for the protection of a heavy bow and a heavy stern-gun on the spar-deck.

COLBERT.

RICHELIEU. MARENGO. OCEAN. SUFFREN.

SUFFREN.

Armored belt and casemate, with four armored barbette turrets. Ram bow, straight stern. The belt encircles the water-line, coming to but not covering the ram, which is a solid bronze casting. The barbette turrets are just over the corners of the casemate, projecting nearly half their diameter clear of the side for fore-and-aft fire. The side is not broken in or given a tumble home, as the muzzles of the turret guns are above the spar-deck rail. The Richelieu has twin screws, the others single ones. There is no fore-and-aft fire from the casemate. Light spar-deck broadside battery. Armored commander’s lookout.

BAYARD. TURENNE. LA GALLISSONNIERE. TRIOMPHANTE. VICTORIEUSE. VAUBAN.