Marie Antoinette many, leading to doubt as to the parentage of the child and to a noticeable decline of the queen's reputation in public opinion. The majority of Marie Antoinette's and Louis XVII's biographers believe that the young prince was the biological son of Louis XVI, including Stefan Zweig and Antonia Fraser, who believe that Fersen and Marie Antoinette were indeed romantically involved. Courtiers at Versailles noted in their diaries that the date of the child's conception in fact corresponded perfectly with a period when the king and the queen had spent much time together, but these details were ignored amid attacks
Marie Antoinette de Rohan-Guéméné, Great Almoner of France, and Jeanne de Valois-Saint-Rémy, comtesse de La Motte, a descendant of an illegitimate child of Henry II of France of the House of Valois. Marie Antoinette had profoundly disliked Rohan since the time he had been the French ambassador to Vienna when she was a child. Despite his high clerical position at the Court, she never addressed a word to him. Others involved were Nicole Lequay, alias "Baronne d'Oliva", a prostitute who happened to look like Marie Antoinette; Rétaux de Villette, a forger; Alessandro Cagliostro, an Italian adventurer; and the comte de La Motte,