

Herzog von Modena und Reggio
Holy Roman Empire
Modena Cathedral
Ercole III. d’Este (* 22. November 1727 in Modena; † 14. October 1803 in Treviso) was a herzog von Modena und Reggio. He was 75 years old. He was married to Maria Teresa Cybo-Malaspina. He had at least 3 children (2 sons and 1 daughter). His faith was Catholicism. His awards include Knight of the Order of the Holy Spirit, Knight of the Order of Saint-Michel and Knight of the Order of the Golden Fleece. He was buried at Modena Cathedral.