He was born circa 1763. His father was Juan Jose Garcia, and his mother was Maria Josefa Salinas. His father owned Mier 28 grant.
He married Maria Leocadia Saenz, daughter of Juan Angel Saenz and Ana Dominga Garza on 21 Nov 1785 in Mier. He was 22 years old, and the bride was 15 years old. Their padrino was Jose Tomas Garcia, and their madrina was Maria Gertrudis Ochoa. Her father owned Mier 72 grant, Mier 70 grant, Mier 71 grant.
Santos Garcia. He married Maria Josefa Hinojosa, daughter of Marcelo Hinojosa and Rita Garcia. He owned El Charco de Palo Blanco (tract).
In 1782, he lived in Mier in household number 40. The church census recorded that he was a youth, español, and 19 years old. His household included 9 people:
Juan Jose Garcia, married, español, age 53.
Maria Ana Josefa Salinas, married, española, age 46.
Jose Tomas Garcia, single, español, age 23.
Pedro Jose Garcia, single, español, age 21.
Jose Maria Garcia, a youth, español, age 19.
Jose Rafael Garcia, a child, español, age 10.
Jose Antonio Garcia, a young child, español, age 9.
Maria Guadalupe Garcia, single, india, age 20.
Maria Estefania Garcia, a young child, india, age 4.