Jose Alvino Perez was baptized on 9 Jan 1775, the son of Francisco Javier Perez and Maria Josefa Rios.
In 1782, he lived at Guardado. The church census recorded that he was a young child, casta, and 6 years old. His household included 9 people:
Francisco Javier Perez, casta, married, age 41.
Maria Josefa de los Rios, espaƱola, married, age 41.
Jose Ignacio Perez, casta, a youth, age 15.
Maria del Carmen Perez, casta, an unmarried girl, age 13.
Maria Rita Perez, casta, a child, age 11.
Jose Antonio Perez, casta, a child, age 9.
Jose Alvino Perez, casta, a young child, age 6.
Maria Antonia Perez, casta, a young child, age 1.
Maria Josefa Perez, india, a young child, age 3.