Francisco Lopez de Jaen was born circa 1718, the son of Miguel Lopez de Jaen and Ana Sanchez .
He married Maria Agustina Longoria.
Jose Santiago Lopez de Jaen was born circa 1736. He owned Camargo 92.
Maria Francisca Lopez de Jaen was born circa 1738. She married Bernardo Gomez, who owned Camargo 13.
Jose Manuel Lopez de Jaen was born circa 1740. He married Maria Josefa Vela. He owned Camargo 14.
Jose Benito Lopez de Jaen was born circa 1741. He married Maria Josefa Cano. He owned Camargo 15.
Jose Rafael Lopez de Jaen was born circa 1742. He married Antonia Farias.
Jose Francisco Lopez de Jaen was born circa 1743. He owned Camargo 16.
Jose Vicente Lopez de Jaen was born circa 1744.
Juan Jose Lopez de Jaen was born circa 1746. He married Angela Petra Regalado de Peña.
Jose Fermin Lopez de Jaen was born circa 1748.
In 1767, as a primitivo poblador, he was granted Camargo 12 by the King of Spain.