Life [
edit]
His introduction to military life came as he was made a knight in a conflict between his father and the
Bishop of Metz. He then served
Frederick III, Duke of Lorraine. He was preparing to go on crusade when his father died.
In 1284
Joan I of Navarre, countess of Champagne, had married the future
Philip IV of France, making the county of Bar adjacent to the
French royal domain. Henry's reaction was a marriage to
Eleanor, daughter of
Edward I of England. When war broke out in short order between France and England, Henry was drawn in. The fighting ceased after the 1301
Treaty of Bruges. Under its terms, Henry gave up some fortresses and paid homage to
Philip for part of his lands, then called the
Barrois mouvant. He also undertook to fight in
Cyprus against the Muslim forces.
Henry therefore made his way to the
Kingdom of Naples. In assisting
Charles II of Naples against the invading forces of
Frederick I of Sicily, he was wounded in fighting, and died soon afterwards.