Italian Battleship RN Cristoforo Colombo

Cristoforo Colombo was a Francesco Caracciolo-class battleship designed for the Regia Marina in 1913 and ordered in 1914. The first ship of the class, Francesco Caracciolo, was laid down in late-1914; the other three ships, Cristoforo Colombo, Marcantonio Colonna, and Francesco Morosini followed in 1915. Armed with a main battery of eight 381 mm guns and possessing a top speed of 28 knots, the four ships were intended to be the equivalent of the fast battleships like the British Queen Elizabeth class.

The class was never completed due to material shortages and shifting construction priorities after the outbreak of World War I in 1914. Cristoforo Colombo was cancelled in 1921 and scrapped on the slipway.