Guerra, Raul J. <br/><br/>
Index to the marriage investigations of the Diocese of Guadalajara : Provinces of Coahuila, Nuevo Leon, Nuevo santander, Texas 1653-1750 / Raul J. Guerra 

 - [Monterrey, N.L. :  s.n.; 2004] 
 - 2 v. : il. ; 27 cm.