Maria Agustina Garcia was baptized on 26 Jan 1773, the daughter of Joaquin Garcia and Rosalia Salinas.
She married Juan Francisco Saenz on 21 Nov 1791 in Mier.
Julian Saenz married Maria Rosalia Izaguirre.
In 1782, she lived in Mier. The church census recorded that she was a child, española, and 9 years old. Her household included 6 people:
Joaquin Garcia, español, married, age 55. He owned Rancho El Paso de los Arrieros but did not live there.
Maria Petra Izaguirre, española, married, age 21.
Jose Vicente Garcia, español, single, age 23.
Maria Lugarda Garcia, española, an unmarried girl, age 20.
Marcelino (Mariano) Garcia, español, a child, age 11.
Maria Agustina Garcia, española, a child, age 9.