Henry I of Lorraine, duke of Guise
Counts and dukes of Guise
Henry I, Prince of Joinville, Duke of Guise, Count of Eu, sometimes called Le Balafré, was the eldest son of Francis, Duke of Guise, and Anna d'Este. His maternal grandparents were Ercole II d'Este, Duke of Ferrara, and Renée of France. Wikipedia
Born: December 31, 1550, Joinville, France
Assassinated: December 23, 1588, Blois, France
Spouse: Catherine of Cleves (m. 1570–1588)
Parents: Francis, Duke of Guise and Anna of Este
Children: Charles, Duke of Guise, Louise Marguerite of Lorraine, Claude, Duke of Chevreuse, and more
Organization founded: Catholic League
Aunt: Mary of Guise