Diego Carrillo de Mendoza, 1st Marquis of Gelves

Don Diego Carrillo de Mendoza y Pimentel, 1st Marquis of Glves was a Spanish cavalry general, viceroy of Aragon, and viceroy of New Spain. He held the latter position from September 21, 1621 to January 15, 1624 or November 1, 1624.

Carrillo de Mendoza was born in Valladolid. He joined the army at an early age, where he was distinguished by his energy, valor and intelligence. He rose to the rank of cavalry general, and was made lord of the bedchamber for the king. He served as viceroy of Aragon before being sent to the Americas.

Source: Wikipedia