I am a decedant ofMuguel j. Alaniz born Jan 18,1767, died Jan.4th 1826 born in Cerralvo, Nuevo Leon, Mex died at Casa blanco Mier at the age of 87 wife was Antonia Lopez antonia's mother was Petra Gonzales. His son was Jose Maria Alaniz Born june 6th 1792in Cd MIer Tamps.Mex. Wife Leonor Pena born April 13th1795. Their children were Cauetano, Antonio, Jasinta, Ricardo, Casimiro, Cecilio, Ramona, Jose Rafael, Jose Jorge and Maria domingo . All born in the early 1800's to 1830's.The land grants were really given to the Longoria family. I am looking for Moran Spain where my other linage came from. can you help?????