On 10 May 1774, her grandfather, King Louis XV, died, and her elder brother Louis-Auguste ascended the throne as Louis XVI. In August 1775, her sister Clotilde left France for her marriage to the
Crown Prince of Sardinia. The farewell between the sisters was described as intense, with Élisabeth hardly able to tear herself from Clotilde’s arms. Queen Marie Antoinette commented: :"My sister Elisabeth is a charming child, who has intelligence, character, and much grace; she showed the greatest feeling, and much above her age, at the departure of her sister. The poor little girl was in despair, and as her health is very delicate, she was taken ill and had a very severe nervous attack. I own to my dear mamma that I fear I am getting too attached to her, feeling, from the example of my aunts, how essential it is for her happiness not to remain an old maid in this country." The ceremony was described: "Mme Élisabeth accompanied by the Princesse de Guéménée, the under governesses, and the ladies in attendance, went to the King's apartments, and there Mme de Guéménée formally handed over her charge to His Majesty, who sent for Mme la Comtesse Diane de Polignac, maid of honour to the Princess and Mme la Marquise de Sereat, her lady-in-waiting, into whose care he gave Mme Élisabeth." and the latter view was shared by Élisabeth who, as a monarchist, regarded the queen's disregard of etiquette as a threat to the monarchy, and once remarked in connection to it: "if sovereigns descended often to the people, the people would approach near enough to see that the Queen was only a pretty woman, and that they would soon conclude that the King was merely the first among officials." She also attempted to criticize the Queen's behaviour in this regard but never did so openly, instead asking her aunt
Madame Adélaïde to do it for her. Regardless of these differences, she did occasionally visit Marie Antoinette in the
Petit Trianon where they fished in the artificial lake, watched the cows being milked and welcomed the King and his brothers for supper "in white cotton dresses, straw hats and gauze fichus", and she did, at least on one occasion, agree to participate in one of the Queen's amateur theatre performances. She became devoted to the children of the King and Queen, in particular the
first dauphin and
Marie Thérèse of France. Élisabeth became the godmother of
Sophie Hélène Beatrix of France in 1786, and the same year she participated in the centenary of St. Cyr, a school in which she took a great interest.
Montreuil In 1781, the King gave her
Montreuil not far from
Versailles as a private retreat, and the Queen presented it to her with the words: "My sister, you are now at home. This place will be your Trianon." The King did not allow her to spend her nights at Montreuil until she was twenty-four, but she normally spent her entire days there from morning Mass until she returned to Versailles to sleep. At Montreuil, she followed a schedule that divided her days into hours for study, exercise by riding or walking, dinner and prayers with her ladies-in-waiting, inspired by the schedule set by her governesses during her childhood. Élisabeth took an interest in gardening and engaged in charity in the nearby village of Montreuil. Her former tutor Lemonnier was her neighbour at Montreuil, and she named him her almoner to distribute her charity in the village: "There grew up a constant interchange of interests between them. The learned Professor shared his botanical studies in his garden with the Princess, and even his experiments in his laboratory; and Mme Élisabeth in return associated her old friend with her in her charities, and made him her almoner in the village." She imported cows from Switzerland and the Swiss Jacques Bosson to manage them; upon his request, she also brought his parents and his cousin-bride Marie to Montreuil, married Marie to him and installed her as her milkmaid, and arranged for the Bosson family to tend her farm at Montreuil, producing the milk and eggs which she distributed to the poor children of the village. This was regarded by the court as a picturesque idyll, and it was Jacques Bosson who was portrayed by Mme de Travannes in the poem "
Pauvre Jacques", which became very popular and was set to music by the composer
Jeanne Renee de Bombelles. Élisabeth was interested in politics and was a staunch supporter of absolute monarchy. She attended the opening of the
Assembly of Notables at Versailles on 22 February 1787 and commented: :What will this famous Assembly do for us? Nothing, except to let the people know the critical position in which we are. The King acts in good faith in asking their advice; will they do the same in the counsels they will give him? The Queen is very pensive. Sometimes we spend hours alone without her saying a word. She seems to fear me. And yet who can take a more lively interest than I do in my brother's happiness? Our views differ. She is an Austrian. I am a Bourbon. The Comte d'Artois does not understand the necessity of these great reforms; he thinks that people augment the deficit in order to have the right to complain and to demand the assembly of the States-General. Monsieur is much occupied in writing; he is much more serious, and you know he was grave enough already. I have a presentiment that all this will turn out badly. As for me, intrigues tire me. I love peace and rest. But I will never leave the King while he is unhappy. ==Revolution==