Overview
Luigi Mattei (died 1665) was an Italian military General and Marquis de Belmonte. During the 17th century he commanded troops loyal to the papal armies of Barberini Pope Urban VIII and Pamphili Pope Innocent X during the Wars of Castro.
Biography
Mattei was the second son of Asdrubale Mattei, Marquis di Giove, of the House of Mattei and his wife Costanza Gonzaga of the House of Gonzaga. His older brother, Girolamo Mattei, became Duca di Giove. He was the nephew of Ciriaco Mattei and Cardinal Girolamo Mattei.
He is variously described as Baron Mattei, a Papal Marquis and Papal Army Field Marshal. It is more likely, though, that he was simply a skilled military leader (militia leader) loyal to the papacy of Pope Urban VIII and then later Pope Innocent X.
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