He was born circa 1733. His father was Juan Diego Longoria, and his mother was Clara Maria Chapa. In 1750, he lived in Camargo. The census recorded that he was the son of a settler, and 17 years old. His household had 8 people, and they received government aid to move to the colony. He owned Porción 94, Camargo.
He married Maria Josefa Villarreal, daughter of Jose Antonio Villarreal and Maria Catarina Hinojosa.
Porción 94, Camargo