She was born circa 1759. Her father was Gaspar Garcia, and her mother was Maria Gertrudis de la Barrera. Her father owned Mier 1 grant.
She married Jose Bernardo Peña, son of Jose Peña and Ana Polonia Lopez on 29 Jan 1779 in Mier. She was 20 years old, and the groom was 20 years old. His father owned Mier 33 grant.
Maria Rita Peña. She married Jose Agustin Hinojosa on 18 Feb 1811.
Concepcion Peña. She married Jose Maria Barrera, son of Jose Angel Barrera and Maria Matiana Moreno.
She was madrina at the wedding of:
Maria Guadalupe Barrera and Jose Silverio Guerra Cañamar, married on 27 May 1784 in Mier. The padrino was Jose Bernardo Peña.
In 1782, she lived in Mier in household number 43. The church census recorded that she was married, española, and 23 years old. Her household included 2 people:
Jose Bernardo Peña, married, español, age 23.
Maria Balvina Garcia, married, española, age 23.