We are your first cousins. We have info that we showed to your father several years ago regarding Patricio's father and he verified that it was correct from what he had heard growing up. He knew that Patricio's father was Pablo Tijerina and when I found the name Pablo Dionicio Tijerina he knew that was him because of the middle name and because of the town they were from. That info lead us to more. Anyway, here is an abbreviated summary: Patricio's parents were Pablo Tijerina and Antonia Salazar. Pablo's parents were Felipe Tijerina and Trinidad De La Garza Renteria. Felipe's parents were Juan Tijerina and Maria De Jesus De La Garza. Trinidad's parents were Tomas De La Garza Renteria and Maria Franca Garcia. The town the Tijerina's were from originally was Cadereyta Jimenez, Nuevo Leon, Mexico. We have copies of Pablo's baptismal information and of marriage info for Felipe and Maria. We also have San Miguel info. E-mail us when you get a chance.