The Royal Netherlands Navy (Koninklijke Marine) is the navy of the Netherlands. During the 17th century the navy of the Dutch Republic (1581â€“1795) was one of the most powerful naval forces in the world and played an active role in wars against England, France, Spain and several other European powers. After the establishment of the modern Kingdom of the Netherlands (founded 1815) it served an important role in protecting Dutch colonial rule, especially in Southeast Asia, and would play a minor role in World War II, especially against the Imperial Japanese Navy. After World War II, the Royal Netherlands Navy has taken part in expeditionary peacekeeping operations. With these changes the Royal Netherlands Navy will have 10 large oceangoing vessels ranging from medium/low to high combat action ships. The renewed Dutch Navy will be a green-water navy, having enough frigates and auxiliaries to operate far out at sea, while depending on land-based air support, and, with the large amphibious squadron, they will have significant brown-water navy capabilities.