Hello. My family is from the Rancho Trillo area. My grandfather was named Elijio Sigala and his mother was named Anistacia Sigala. My Grandmother is Conception Ortiz, but I do not have any information of her lineage. I still have family living in Rancho Trillo and the city of Chihuahua. Unfortunately I can not help you in you search other than the info I just gave. Sorry.