His father was Bartolome Garcia, and his mother was Maria de la Luz de la Garza. His father owned land in Porción 26, Camargo, Porción 28, Camargo.
He married Maria Gertrudis Olivares, daughter of Tomas de Olivares and Ana Gertrudis Longoria on 2 Nov 1784 in Camargo. the bride was -4 years old. Her father owned land in Porción 8, Camargo, Porción 34, Camargo, Porción 35, Camargo, Porción 37, Camargo. Marriage source: link.
He married Maria Gertrudis Ramirez, daughter of Jose Ygnacio Ramirez Hinojosa and Ygnacia Martinez. It was his second marriage. Her father owned land in Porción 87, Camargo, Porción 106, Camargo.
Jesus Maria Garcia. He married Maria Antonia Hinojosa, daughter of Jose Marcelo Hinojosa and Maria Rita Garcia. She owned land in Palo Blanco grant, Duval County. He married Santos Elizondo.
Diego Garcia. He married Dominga Saldaña, daughter of Jose Dionicio Saldaña and Maria Tomasa Peña. His wife died on 13 Oct 1897 in Camargo. She was 79 years old.
Serapio Garcia. He married Maria Concepcion Garcia.
Juan Garcia. He married Guadalupe Villarreal.
Jose Ignacio Garcia Olivares. He married Francisca Garcia, daughter of Jose Maria Garcia Salinas and Leocadia Saenz.
In 1801, he purchased Camargo 27 from Tomas Gutierrez for 60 pesos.
In 1807, he purchased Camargo 30 from Maria Antonia Salinas for 75 pesos. Sold by Maria Rosalia Garcia on behalf of her mother Maria Antonia Salinas, wife of original grantee Ignacio Quintanilla (Rosalia Garcia was adopted, or mother also had been married to a Garcia?) Camargo Protocolos, p. 400. Pedro Ignacio Garcia described as "comercio". This tract sold for 50% more than the other porciones in the area, and seems to have had more land, perhaps due to its location at the bend in the river named "El Salto"