Jean-Mathieu-Philibert Sérurier, 1st Count Sérurier led a division in the War of the First Coalition and became a Marshal of the Empire under Emperor Napoleon. He was born into the minor nobility and in 1755 joined the Laon militia which was soon sent to fight in the Seven Years' War. After transferring into the regular army as an ensign, he was wounded at Warburg in 1760. He fought in the Spanish-Portuguese War in 1762. He married in 1779 after a promotion to captain. A newly minted major in 1789, the French Revolution sped up promotion so that he was colonel of the regiment in 1792. After leading Army of Italy troops in a number of actions, he became a general of brigade in 1793 and a general of division the following year.

Marshal of the Empire was a civil dignity during the First French Empire. It was created by Sénatus-consulte on 18 May 1804 and to a large extent reinstated the formerly abolished title of Marshal of France. According to the Sénatus-consulte, a Marshal was a grand officer of the Empire, entitled to a high-standing position at the court and to the presidency of an electoral college.