It was born circa 1763. Its father was Ygnacio Treviño, and its mother was Margarita Gutierrez. Its father owned Las Animas grant, Jim Hogg County.
In 1782, it lived in Mier in household number 22. The church census recorded that it was a youth, español, and 19 years old. Its household included 8 people:
Don Ygnacio Treviño, married, español, age 35.
Margarita Gutierrez, married, española, age 26.
_ Treviño, a youth, español, age 19.
Ysavel Maria Treviño, a young child, española, age 2.
Maria Josefa Treviño, a child, casta, age 8.
Maria Caridad Treviño, a young child, casta, age 6.
Julia de la Cruz, an unmarried girl, india, age 24.
Juana de la Cruz, a young child, india, age 5.