She was born circa 1717, and was baptized 25 Apr 1717 in Monclova. Her father was Joseph Antonio Ecay Muzquiz, and her mother was Francisca Javiera Flores de Valdez.
She married Gaspar de Lombraña.
Tomas de Lombraña, born 1736. On 30 Apr 1755, he requested a dispensation to marry Ana Maria Rodriguez.