His father was Rodrigo Flores de Valdez Carballo. registrered a brand in San Pedro de Boca de Leones, Aug. 1704
He married Mariana Duarte Madoma.
Francisca Javiera Flores de Valdez. She married Sebastian Flores de Abrego, son of Diego Flores de Abrego.
Josefa Flores de Valdez. She requested a dispensation to marry Francisco Gomez Mascorro, son of Juan Gomez Mascorro and Mariana Martinez due to affair. She married Francisco Flores de Abrego, son of Joseph Flores de Abrego.
Nicolas Flores de Valdez, born 1675. On 10 Feb 1703, he requested a dispensation to marry Nicolasa Ximenez, daughter of Diego Ximenez and Gertrudis de Valdez in Monclova. They were married on 3 May 1707 in Monclova. On 30 Dec 1700, he requested a dispensation to marry Maria Rodriguez, daughter of Nicolas Rodriguez and Ana Longoria in San Pedro de las Sabinas. On 29 Nov 1702, he requested a dispensation to marry Isabel Flores de Abrego, daughter of Sebastian Flores de Abrego and Ana de la Fuente in Monterrey. He died on 6 Jun 1731 in . He was 56 years old.