Hello, my name is Carlos Felipe Sanchez Zavala. I live in Cd. Madero, Tamaulipas, and my grandfather's name was Jose Delfino Zavala Castorena. He was born in Jaripitio, Guanajuato, Mexico, in the early 1900's. I don't know so much about my grandfather, but I know that he was white and green-eyed. I also know that some of my relatives was moved to El Paso, Texas, USA. I'm going to search more data about him, in order to give you more information. Please be kind to reply my message if you have more information about this. If you speak Spanish, you can write me in this language.