In a letter to the king, d'Éon claimed that the new ambassador had tried to drug d'Éon at a dinner at the ambassador's residence in Monmouth House in Soho Square.
在写给国王的一封信中，德翁声称新大使在位于苏豪广场的Monmouth House大使官邸的一次晚宴中试图毒杀自己。