Having been forced to sue for peace with Sweden in 1700, the Danish army was much larger than the kingdom could support. The King decided to put almost half of the army under Allied command during the War of the Spanish Succession. Twelve thousand soldiers were in 1701 made available to the Allied powers in Flanders through a treaty with the Dutch Republic and England. The Danish corps fought under Marlborough at the battles of Blenheim, Ramillies, Oudenarde, and Malplaquet suffering heavy losses. It returned to Denmark in 1713 and 1714.