She was born circa 1722. Her father was Juan Diego Longoria, and her mother was Clara Maria Chapa. In 1750, she lived in Camargo. The census recorded that she was the wife of a settler, and española. Her household had 5 people, and they received government aid to move to the colony.
She married Miguel Lopez de Jaen, son of Miguel Lopez and Ana Maria Hinojosa in Cerralvo. Her husband died before 1757. He was 37 years old.
Maria Gertrudis Lopez de Jaen, born 1746.
Jose Cayetano Lopez de Jaen, born 1747. He married Maria Antonia Gonzalez, daughter of Francisco Gonzalez and Marcelina Salinas on 18 Feb 1775 in Mier.
Jose Miguel Lopez de Jaen, born 1755. He married Maria Rita Gonzalez, daughter of Francisco Gonzalez and Marcelina Salinas on 1 Sep 1780 in Mier.
Jose Antonio Lopez de Jaen, born 1756. He married Francisca Javiera de la Garza on 17 Jun 1777 in Mier. He owned land in Porción 20, Mier.