Note 291 — 610.
Reading edition
"Some of the very worst of the French murderers on the 10th of August and beginning of September have been here, particularly one Rotundo, who was a principal performer in the massacres of the prisoners on the 2nd and 3rd of September. He was one of the executioners of Madame de Lamballe, of which I understand he boasted when in England, for I hear he is gone back" (Life and Letters of Sir Gilbert Elliot, vol. ii. p. 91). It is difficult to trace the foundation for the statement. One Petit Mamin was accused of having boasted that he had killed the princess; but he denied having made the boast, and proved, to the satisfaction of the jury, that he was not in Paris at the time (Mortimer-Ternaux, Histoire de la Terreur, 1792-94, vol. iii. pp. 632, 633). In Lescure's Vie de la Princesse de Lamballe (pp. 426-428) the names of the murderers are given as Charlat and Grison. M. Feuillet de Conches (Louis XVI., Marie Antoinette, et Madame Elisabeth, vol. vi. p. 316) says that Gonchon was the name of the man who first struck down the princess.