Frances,

Unfortunately neither names appear in my file! Is there anything else that you know of them?

I am descended from María Teresa de Cárdenas y Montalvo, wife of Ignacio Calvo de la Puerta y Herrea; María Teresa was the daughter of Antonio María de Cárdenas y Beitia and María Luisa Montalvo y Calvo de la Puerta; María Luisa was the daughter of Juan Montalvo y O'Farrill and María Antonio Calvo de la Puerta y Peñalver.

The Herrera comes from my great-great-great-grandfather,
Francisco de Cárdenas y Herrera, husband of María Concepción de la Luz y Garzón; son of Nicolás de Cárdenas y Aparicio del Manzano and Teresa Herrera y de la Barrera, daughter of Miguel Antonio Herrera y Pedroso and María Ascención de la Barrera y Espinosa de Contreras.

Nicolás.