Lucas Eduardo Villarreal was born circa 1734, the son of Jose Antonio Villarreal and Maria Catarina Hinojosa.
He married Maria Ana Vela.
Manuel Villarreal married Maria Josefa Elizondo. He owned Camargo 91, Camargo 92.
In 1767, as an antiguo agregado, he was granted Camargo 10 by the King of Spain.
In 1782 he purchased Camargo 91 from Josefa Benavides. See Sáenz Ramírez, Protocolos de Camargo, p.194, no.200.
In 1800, he sold Camargo 10 to Antonio Abad Solis.