Bayard,
Chevalier de (born Pierre Terrail) 1473?-1524; Fr. military hero: known as chevalier sans peur et sans reproche (the fearless & irreproachable knight)
See Bayard in American Heritage Dictionary 4
(bāˈərd, bīˈ-, bä-yärˈ), Seigneur de. Originally Pierre Terrail. 1473-1524.
French military hero known for his fearlessness and chivalry in the Italian campaigns of Charles VII, Louis XII, and Francis I.