She was born circa 1779. Her father was Joaquin Chapa, and her mother was Juana Rosa Vela. Her father owned land in Porción 58, Mier. In 1782, she lived in La Gloria in household number 97. The church census recorded that she was a young child, española, and 3 years old. Her household included 6 people.
On 13 Apr 1795, she requested a dispensation to marry Gabriel Martinez due to 4th degree consanguinity. They were married on 3 May 1795 in Revilla. She was 16 years old. He owned land in Porción 58, Mier.
Josefa Martinez. She married Mauricio Gonzalez, son of Vicente Gonzalez and Petra Ramos on 10 Jan 1827 in Mier.