Considering that El Ojo de Agua, Chihuahua is extremely little...not sure if I would call it a town. :) I think we have the same balderramas in our family. My father Victorio Balderrama Fierro was born either in El Ojo de Agua or Satevo. His parents were Luis Fierro and Guadalupe Balderrama. My father had an uncle that still lived in El Ojo de Agua until he passed a few years back. His name was Pepolo Balderrama(not sure I spelled that right). If you have any other information plz let me know.