Galeazzo II Visconti was a second son of Stefano Visconti and Valentina Doria. His parents had 3 sons: Matteo II, Galeazzo, and Bernabò. After Stefano’s passing in 1327, Galeazzo became Lord of Alessandria, Alba, Asti, Como, Tortona, Novara, Pavia, Vercelli and, together with the siblings Matteo II and Bernabò, co-Lord...