 Though some minor territorial gains were made by France, the war ended inconclusively in 1659 with the Treaty of the Pyrenees.Major areas of conflict included Northern Italy, the Spanish Netherlands, Catalonia, and the Rhineland.Spain financed French Huguenot rebellions from 1622 to 1630, and the 1648 to 1653 civil war known as the Fronde; France supported revolts against Spanish rule in Portugal, Catalonia and Naples.