Russian Battleship Imperator Aleksandr III

Launched on 3 August 1901, Imperator Aleksandr III was a Borodino-class pre-dreadnought battleship built for the Imperial Russian Navy. Entering service in November 1903, she sailed on 15 October 1904, with the Second Pacific Squadron to break the Japanese blockade of Port Arthur.

The Japanese captured the port while the squadron was in transit and their destination was changed to Vladivostok. The ship was sunk during the Battle of Tsushima in May 1905 by Japanese gunfire with the loss of 778 men, her entire crew.

Class and type	Borodino-class pre-dreadnought battleship
Displacement	14,181 long tons (14,409 t) (o/a)
Length	397 ft (121 m) (o/a)
Beam	76 ft 1 in (23.2 m)
Draft	29 ft (8.8 m)
Installed power	20 Belleville boilers15,800 ihp (11,800 kW)
Propulsion	2 shafts, 2 triple-expansion steam engines
Speed	18 knots (33 km/h; 21 mph)
Range	2,590 nmi (4,800 km; 2,980 mi) at 10 knots (19 km/h; 12 mph)
Complement	782 (designed)
Armament	2 × twin 12 in (305 mm) guns 6 × twin 6 in (152 mm) guns 20 × single 75 mm (3 in) guns 20 × single 47 mm (1.9 in) guns 4 × 15 in (381 mm) torpedo tubes
Armor	Krupp armor Belt: 5.7–7.64 inches (145–194 mm) Deck: 1–2 inches (25–51 mm) Turrets: 10 inches (254 mm)