She was born circa 1787. Her father was Juan Antonio Gonzalez, and her mother was Maria Anastacia Hinojosa.
In 1791, she lived in Mier in household number 9. The church census recorded that she was a young child, española, and 4 years old. Her household included 6 people:
Juan Antonio Gonzalez, married, español, age 31.
Maria Anastacia Hinojosa, married, española, age 32.
Leonor Gonzalez, a child, española, age 8.
Maria Juana Gonzalez, a young child, española, age 4.
Jose Maria Gonzalez, a young child, español, age 4.
Juana Maria Gonzalez, a young child, española.