Spain's gift to the world was driving the last of the Moors off the European continent. Ironically, it was Ferdinand and Isabella who did it..........
Yes in Spain, but a Belgium man(Charles Martel) saved Europe as a whole.
No doubt they were first on the boat when the Caribbean was discovered.
True,they drove the Moors out of Spain but they also expelled all Jews or made them convert under penalty of death.
Nothing in History is black and white.