Fort Jesus

Fort Jesus is a fort located on Mombasa Island. Designed by Italian Giovanni Battista Cairati, it was built between 1593 and 1596 by order of King Felipe II of Spain, who also reigned as King Filipe I of Portugal and the Algarves, to guard the Old Port of Mombasa. Fort Jesus was the only fort maintained by the Portuguese on the Swahili coast, and is recognised as a testament to the first successful attempt by a Western power to establish influence over the Indian Ocean trade.Cairati, the designer of the fort, was inspired by Italian architect Pietro Cataneo, while the master builder was Gaspar Rodrigues.

Source: Wikipedia