Alfonso XIII was a Spanish dreadnought battleship, the second member of the España class. She had two sister ships, España and Jaime I. Alfonso XIII was built by the SECN shipyard; she was laid down in February 1910, launched in May 1913, and completed in August 1915. Named after King Alfonso XIII of Spain, she was renamed España in 1931 after the king was exiled following the proclamation of the Second Spanish Republic.