From March 13 to May 20, 1741, the Battle of Cartagena de Indias (present day Colombia) took place between the Spanish and British forces. This battle was decisive for the final outcome of the War of Jenkins’ Ear (1739–1748), one of the many armed conflicts between Spain and Great Britain that occurred during the 18th century.
This new British Invincible Armada of 195 ships was larger than Felipe II’s of Spain, and the second largest of all time, after the Allied Armada that landed in Normandy in World War II. The British forces, commanded by Admiral Edward Vernon, tried to invade Cartagena de Indias with 32,000 soldiers and 3,000 artillery pieces. Cartagena was defended by 3,600 soldiers and 6 Spanish ships. Leading its defense was Admiral Bas de Lezo, “the Half Man”, one of Spain’s most gallant naval commanders, who had lost a leg, an arm, and an eye in a distinguished fighting career. He had only six ships of the line to face the British armada, but had no intention of giving in. Britain was so sure of its victory that King George II had coins minted celebrating his triumph, which read «Spanish arrogance humiliated by Admiral Vernon and British heroes took Cartagena, April 1, 1741» and Blas de Lezo appeared represented on his knees handing over his sword to Admiral Vernon, a very complete Lezo with all his legs, arms and possibly eyes … incredible, right? What actually happened was the biggest and most humiliating defeat in the entire history of the Royal Navy, as it lost 50 ships and 11,000 men at the hands of a garrison made up of only 6 ships and 3,600 Spanish defenders led by the Spanish Admiral Blas de Lezo!

The victory of the Spanish forces, commanded by Admiral Blas de Lezo, prolonged Spanish military supremacy in the western Atlantic until the 19th century.
