She was forced to marry Charles II of Spain. The proxy marriage ceremony took place at the Palace of Fontainebleau on 30 August 1679. On 19 November 1679, Marie Louise and Charles II were married in-person in Quintanapalla, near Burgos, Spain. This was the start of a very lonely existence at the Spanish court. Her new husband had fallen madly in love with her, whose beauty and charm were renowned, and his passion for her remained with him until the end of his life. The very rigid etiquette of the Spanish Court (it was even forbidden to touch the Queen), and her unsuccessful attempts to bear a child, however, caused her to suffer from depression. 