Joint monarchs

William III (William of Orange) and his wife Mary II reigned together for 13 years. They became joint King and Queen in 1689 till William’s death in 1702 (1689-1702).

Sources

• “William III (r. 1689-1702) and Mary II (r. 1689-1694)”, ‘royal.uk’, https://www.royal.uk/william-and-mary
• “King William III and Queen Mary II (1689 - 1702)”, ‘Britroyals.com’, https://britroyals.com/kings.asp?id=william3