Buy Books

Below are books that I am sure are of interest for anyone with roots in South Texas and the states of Coahuila, Tamaulipas, and Nuevo Leon.Also be aware that when you buy any of these books you are helping keep We Are Cousins free and accessible to everyone, so a big thanks in advance for buying any of our books.Book…

WeAreCousins DNA Project

The We Are Cousins DNA Project is for any one interested in Y-DNA and mtDNA research whose paternal and maternal roots are from the States of Nuevo Leon, Tamaulipas, Coahuila, and South Texas. Our main goal is to identify the DNA for every last name found in South Texas and Northeastern Mexico and identify different DNA lineages for any given…