Mary II

Queen Mary II of England (April 30, 1662 – December 28, 1694) was Queen of England between 1689 until her death. She was the wife of King William III. When the couple was begging for protection under Muggle law, the British Ministry of Magic failed to send a delegation to them, which contributed to the introduction of the International Statute of Wizarding Secrecy in 1692.

Appearances

 * J.K. Rowling's Official Site