Amat y Cortez family Mexico and Granada

Hello,

I am researching my paternal side of the family and came across this entry. Does anyone have any information about these people or this family in general in Mexico or thier descendants? There is a family with this name in Granada but I was not sure if they are linked. Any info would be greatly appreciated.

http://gw5.geneanet.org/sanchiz?lang=en&templ=mobile&p=manuel&n=amate+cortes

Manuel Amate Cortés
Spouses and children

Married 17 September 1760, Parroquia del Sagrario - Ciudad de México, Distrito Federal, México, to Nicolasa Moreno Vala with
Andrés Amate Moreno 1762-†
Gertrudis Amate Moreno 1763-†
Francisco Ignacio Amate Moreno 1766-†
María Teresa Amate Moreno 1767-† married 1 November 1798 to José Agustín García de León
José Miguel Amate Moreno 1769-†
José Ángel Amate Moreno 1771-†
Catalina Amate Moreno 1772-†
Vicente Amate Moreno 1774-†
José Mariano Amate Moreno 1776-†