Afonso Piccolomini 
Afonso was born about 1462. Afonso's father is Antonio Todeschini Piccolomini and his mother is Maria Marzano D' Aragon. His maternal grandfather was Mariano Marzano and his maternal grandmother is Leonor D' Aragon. He had a sister named Dianora Todeschini. He was the older of the two children. He had a half-sister named Maria Todeschini. He died about 1503.General Notes
SOURCES: "Ancestors/Descendants of Royal Lines" (Contributors: Manuel Abranches de Soveral, Reynaud de Paysac, H.R. Moser <Burke Peerage>), O.Guionneau, E. Polti, A.Terlinden <Genealogy of the existing British Peerage, 1842, and E. Lodge>)
