My name was Dominga Alaniz before I married and my grandfather was Adelaido Alaniz from the Matamoros area. My father was Roy Alaniz who has several brothers and sisters, Adelaido, Chavela, Vicente, Blanca, Guillermo, Janie, Cilo, Valente and many others. It looks like we may be distant cousins. I do remember my Tia Minga who is the daughter of your grandfather Jesus Alaniz. Is your grandfather buried in Lynden, WA? I live in Seattle, Washington now and a lot of the Alaniz's moved to Washington State. Please respond back so that we can confirm this information.