The Historical Society of New Mexico is the oldest historical society west of the Mississippi River. They collect historic artifacts & papers and have free access to their periodical’s index.
La Crónica de Nuevo México, the publication of the Historical Society of New Mexico (HSNM), is dedicated to increasing the knowledge of New Mexico history, disseminating information on New Mexico history, and encouraging the preservation of historic objects and property.
Online Collections include:
La Cronica Index – search for an ancestor or topic, find the La Cronica issue
La Cronica Issues – go to the specific issue where your ancestor/topic was mentioned