Yvone Avanzi
Curitiba, Paraná, Brazil, 1913 - Paraná, Brazil, 1974
She is the daughter of Nerino Avanzi and Armandine Ribola and comes from the fourth generation of the Avanzi family. Yvone married Minervino Silva. They had four children: Alice, Teresa, Armandinaand William Avanzi Silva.