He was born circa 1665. His father was Juan Rodriguez Baca, and his mother was Maria de Rivera.
He married Antonia Sanchez de la Barrera. His wife died on 22 Mar 1761 in Cadereyta. She was 81 years old.
Juan Rodriguez Baca, born 1697. He married Maria de Uribe, daughter of Phelipe de Uribe and Maria de Treviño. He owned Porción 49, Camargo.
Francisco Placido Rodriguez Baca, born 1721. He married Margarita de los Rios, daughter of Cristobal de los Rios and Ana de Leon on 26 Nov 1743 in Cadereyta. His wife died on 29 Jun 1759 in Cadereyta. She was 39 years old.