Leonor Pena, wife of Jose Maria Alaniz Longoria

Hi Everybody!
I am looking for information on Leonor Pena, in terms of her parents, grandparents, children, etc.Leonor was married to Jose Maria Alaniz Longoria, son of Jose Antonio Alaniz and Maria Longoria de La Garza.Leonor is one of my ancestors through the Longoria line.I connect to her thgough Saturino Vera Alaniz.Anything you can share is greatly appreciated.
Tomas Saenz