Re: DELEONS FROM TAMAULIPAS, MX ,OR TEXAS!!

Has anyone's research located an Isaac de Leon who was originally from Spain but moved to Portugal then moved to Mexico? I also have family from Tamaulipas and Nuevo Leon Mexico. My great grandfather was Francisco de Leon,married Petra Zapata my grandfather was Juventino de Leon married to Elodia Trevino daughter of Isias Trevino. If any of this matches your research, please let me know.