Pedro de Anda-Altamirano

Does anyone have more info on him or descend from this family. His was the son of the proignitor of the anda Surname in los Altos. I dont know who his father was though. He was born ca. 1565 en Guadalajara and married to Beatriz Gonzales de Castaneda. I dont have any info on their marriage. Their son Juan de Anda is my 11th Grt Gf. I think this is where it ends but will still try. I was trying to get on PARES website but it wont let me for some reason. Does anyone know more of the ANDA family? -Daniel