Looking for Morin IN Texas

I'm looking for my great-grandparent Timoteo (Timothy) Morin who was born circa 1880 in Mexquitic, San Luis Potosi, Mexico. His parents were; Nicolas Morin (1855-1920) and Margarita Milan (1853-1925). Timoteo emigrated with his brother Julian Morin to Texas in September of 1920 and never returned to Mexico. The family in Mexico never heard anything about him. If you have any further information about Timoteo Morin or his brother Julian Morin please contact me at cuellararturo7@gmail.com
Thank you

Arturo Cuellar