Louise Marie Madeleine Fontaine
On 9 October 1749 at the Church of Saint-Sulpice, Paris, Jacques-Armand Dupin married with Louise-Alexandrine-Julie de Rochechouart-Pontville. But for Louise and her husband, their son was a source of many troubles, especially when he ran up debts of very large sums of money from gambling. His father had to sell many of his assets in 1750 to honor the debt of his son. The troubles with Jacques-Armand, however, continued. Claude Dupin was forced to obtain against him a "Lettre de cachet", who imprisoned Jacques-Armand in the fortress of Pierre Encise under the pretext of madness. After this, the family decided to send him to the Île Maurice (26 October 1765), where he remained for the next two years until his death on 3 May 1767, a victim of yellow fever. Before embarking on the "Count of Artois", a merchant ship of the French East India Company, Jacques-Armand reportedly revealed to his mother the existence of an illegitimate daughter of his, called Marie-Thérèse Adam, whose origins, however, remained mysterious. Nevertless, Madame Dupin took care of the child and raised as her own, later becoming in her reader and heiress. Louise considers Marie-Thérèse as her own daughter and educated after her own image, transmitting her high culture and elegance of her manners. Marie-Thérèse Adam was entirely dedicated to Madame Dupin and remained at her side until the last moment.
Françoise d'Aubigné, Marquise de Maintenon
In 1669, when Madame de Montespan's first child by Louis XIV was born, she placed the baby with Madame Scarron in a house on Rue de Vaugirard, and provided her with a large income and staff of servants. Françoise took care to keep the house well guarded and discreet, even doing the domestic duties herself. Her care for the infant Louis Auguste, Duke of Maine (born 1670) first brought her to the attention of Louis XIV, though he was initially put off by her strict religious practice. When Louis Auguste and his siblings were legitimized on 20 Dec 1673, she became the royal governess at Saint-Germain. As governess, she was one of very few people permitted to speak with the king as an equal, without holding back. Madame de Sévigné observed that he was charmed by having someone who would speak to him in this way.