Descent of

Jean de Portugal (22/10/1689-31/07/1750)		Marie-Anne d'Autriche (07/09/1683-14/08/1754)
united on 27/10/1708 at Lisbonne, Portugal,

Pierre de Portugal (05/07/1717-05/03/1786)

Marie de Portugal (17/12/1734-20/03/1816)