Her father was Capt. Blas Maria de la Garza Falcon Treviño, and her mother was Beatriz Gonzalez Hidalgo Navarro.
She married Gregorio Fernandez de Tijerina.
Andres Fernandez de Tijerina. In 1688, he requested a dispensation to marry Juana Josefa de la Garza.
Gregorio Fernandez de Tijerina. He married Maria Gonzalez, daughter of Diego Gonzalez and Maria de Ochoa. He married Isabel del Bosque, daughter of Fernando del Bosque and Juana de Farias y Sosa. He married Ana Correa.
Nicolasa Fernandez de Tijerina. She married Bartolome Gonzalez de Quintanilla, son of Bartolome Gonzalez and Ana de Quintanilla.
Leonor (Juana) Fernandez de Tijerina. She married Mateo de Rodriguez de Montemayor, son of Miguel de Montemayor and Monica Rodriguez Treviño.
Micaela Fernandez de Tijerina. She requested a dispensation to marry Sebastian Botello de la Garza.
Maria Beatriz Fernandez de Tijerina. She married Nicolas Gonzalez de Quintanilla, son of Bartolome Gonzalez and Ana de Quintanilla.
Margarita Fernandez de Tijerina. In 1692, she requested a dispensation to marry Francisco de la Garza.
Juana Fernandez de Tijerina. She married Diego de la Fuente y Peñalosa, son of Andres de la Fuente Peñalosa and Maria Diaz Truxeque.
Catalina Fernandez de Tijerina. She married Ignacio Guerra Cañamar, son of Antonio Guerra Cañamar and Luisa Fernandez de Rio Frio on 4 Aug 1676.
Maria Fernandez de Tijerina. She married Cristobal de Perales.
Melchora Fernandez de Tijerina, born 1650. She married Fernando Sanchez de Zamora on 7 Aug 1668 in Monterrey.