She was born circa 1788. Her father was Tomas de Olivares, and her mother was Ana Gertrudis Longoria. Her father owned Camargo 8 grant, Camargo 34 grant, Camargo 35 grant, Camargo 37 grant.
She married Pedro Ygnacio Garcia, son of Bartolome Garcia and Maria de la Luz de la Garza on 2 Nov 1784 in Camargo. She was -4 years old. He owned Camargo 27 (tract), Camargo 30 (tract). His father owned Camargo 26 grant, Camargo 28 grant. Marriage source: link.
Jesus Maria Garcia. He married Maria Antonia Hinojosa, daughter of Jose Marcelo Hinojosa and Maria Rita Garcia. He married Santos Elizondo.
Diego Garcia. He married Dominga Saldaña, daughter of Jose Dionicio Saldaña and Maria Tomasa Peña.
Serapio Garcia. He married Maria Concepcion Garcia.
Juan Garcia. He married Guadalupe Villarreal.