In spite of his liaison with Étiennette, Louis Philippe had several other mistresses until he met, in July 1766, Madame de Montesson, a witty but married twenty-eight year old. After the death of the Marquis of Montesson in 1769, Louis Philippe tried to obtain Louis XV's authorisation to marry the young widow. Finally, in December 1772, the King gave his consent on the condition that the Marquise of Montesson would never become Duchess of Orléans or succeed to any other Orléans titles. In addition, the couple was to live a quiet life away from the court. The morganatic wedding took place on 23 April 1773. 