He was the seigneur of Tracy - le - Val and Tracy - le - Mont ( Picardy ) .
Marquis Alexandre de Prouville de Tracy ( c. 1596 or 1603 -- 1670 ) was a French aristocrat , statesman , and military leader .
Marquis Alexandre de Prouville de Tracy was the aristocrat of Tracy - le - Val and Tracy - le - Mont ( Picardy ) .
Marquis Alexandre de Prouville de Tracy ( c. 1596 or 1603 -- 1670 ) was a French aristocrat , statesman , and military leader .