Antonio Farnese, the Duke of Parma, died on 26 February 1731 without naming an heir; this was because the widow of Antonio, Enrichetta d'Este was thought to have been pregnant at the time of his death.
Antonio Farnese, Adipati Parma, meninggal pada tanggal 26 Februari 1731 tanpa menunjuk seorang ahli waris; Ini karena janda Antonio, Enrichetta d'Este dianggap hamil pada saat kematiannya.