Source: Guillermo Garminda Leal Los Valles de las Salinas y del Carrizal en el Nuevo Reyno de Leon TOMO I (2006) page 96
Source: Saltillo Tomo III Guillermo Garmendia Leal Origin de los Fundadores Texas, Nuevo Mexico, Coahuila y Nuevo Leon Page 38
Mendirichaga also gives Alonso Rodriguez de Carvajal a brother "hermano lexitimo" Jose Rodriguez de Carvajal, husband of Beatriz de Renteria, daughter of Captian Alonso de Trevino and Mayor de Renteria, as well as a sister Gertrudis de la Vega, wife of Alferez Marcos de las Casas (brother in law of pobaldor Diego de Villarreal). Gertrudis as well as Alonso have many descendants.