Henrietta of England (1644 - 1670). Henrietta of England was the youngest daughter of King Charles I of England, Scotland and Ireland and his wife, Henrietta Maria of France. Fleeing England with her governess at the age of three, she moved to the court of her first cousin Louis XIV of France, where she was known as Minette. After she married Philippe I, Duke of Orléans, brother of King Louis XIV, known as Monsieur, she became known as Madame. Her marriage was marked by frequent tensions. Henrietta was instrumental in negotiating the Secret Treaty of Dover, in June 1670; early in the same month as her unexpected death. Jacobite claims to the throne of Great Britain following the death of Henry Benedict Stuart descend from her through her daughter Anne Marie, Queen of Sardinia. Princess Henrietta was born on 16 June 1644, on the eve of the Second Battle of Newbury during the Civil War, at Bedford House in Exeter, a seat of William Russell, 5th Earl of Bedford, who had recently returned to the Royalist side. Her father was King Charles I of England, her mother the youngest daughter of Henry IV of France and Marie de' Medici. All her life, Henrietta would enjoy a close relationship with her mother, Queen Henrietta Maria. Her connections with the court of France as niece of King Louis XIII and cousin of Louis XIV would prove to be very useful later in life. Shortly before the birth of Henrietta, her mother had been forced to leave Oxford for Exeter, where she had arrived on 1 May 1644. Many thought she would not survive the birth due to her state of health at the time. After a particularly difficult birth, the princess was put in the care of Anne Villiers, Countess of Morton, known at that time as Lady Dalkeith. For the safety of the infant princess, the queen decided to make her way to Falmouth and then return to France to ask Louis XIV to assist her husband's war efforts. Arriving at Falmouth in mid-July, the queen was informed that the infant princess had been taken ill with convulsions, from which she recovered. On 26 July, Henrietta met her father, Charles I of England, for the first time. Prior to his arrival, the king had ordered that the princess would be baptised in accordance with the rites of the Church of England, and she was baptised Henrietta at Exeter Cathedral on 21 July. A canopy of state was erected in honour of her dignity as a Princess of England. Henrietta was moved to Oatlands Palace outside London, where the princess and her household lived for some three months before fleeing secretly in June 1646, Lady Dalkeith ensured Henrietta's safe arrival in France where she was re-united with her mother. While living at the French court, the princess was given the name Anne in honour of her aunt, the French queen Anne of Austria. When she first arrived, she was known as Henrietta d'Angleterre or the princesse d'Angleterre in France. She and her mother were given apartments at the Louvre, a monthly pension of 30,000 livres and the use of the Château de Saint-Germain-en-Laye. This lavish establishment soon diminished as all the money Queen Henrietta Maria received was given to her husband in England or to exiled cavaliers who had fled to France. During the Fronde, the civil war that raged in France between 1648 and 1653, Henrietta and her mother stayed at the Louvre. In February 1649, Henrietta's mother was informed of the execution of her husband Charles I, who had been beheaded on 30 January. At the end of the Fronde, Queen Henrietta Maria and her daughter moved into the Palais Royal with the young Louis XIV and his mother and brother Philippe. At the same time, Queen Henrietta Maria decided to have her daughter, who had been baptised in the Church of England, brought up as a Catholic. With the arrival of Henrietta's brother, Henry Stuart, Duke of Gloucester, in 1652, their small court was increased. After the Fronde was over, the French court made it a priority to find a bride for the young king of France. Queen Henrietta Maria hinted at the idea of a union between Henrietta and Louis, but Queen Anne rejected the idea, preferring instead her niece by blood, Maria Theresa of Spain. Louis and Maria Theresa married in June 1660, after which Queen Anne turned her attentions to her unmarried son Philippe. While residing at the Château de Colombes, Henrietta Maria's personal residence outside Paris, mother and daughter heard of the restoration of the monarchy in England under Henrietta's brother Charles II of England, and they returned to Paris. This change of fortunes caused the flamboyant Philippe, a reputed bisexual who had been party to a series of sexual scandals, to ask Henrietta to marry him.