Trying to find family members in Zaragoza, Allende de Coahuila or Piedras Negras who may be family to Bernardo Yglesias-born in Zaragoza and lived in San Antonio, Texas. He was married to Elena Quiara fom Allende de Coahuila. He had a brother Sixto Garcia de Yglesias and Martina Garcia de Yglesias. They may have relatives in Piedras Negras.