Andres Fernandez de Tijerina was the son of Gregorio Fernandez de Tijerina and Beatriz Gonzalez.
He requested a dispensation to marry Juana Josefa de la Garza in 1688. Dispensation source: Guerra et al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.160.
Maria Gertrudis de Tijerina married Juan Garcia.