Here are my favorite Mexican genealogical resources with a wide range of information about the people and history of Mexico.
Mexican Baptism, Marriage, and Death Records
Mexican Cities, Towns, and States
- Biblioteca Digital Daniel Cosío Villegas – Diccionario Geográfico, Histórico y Biográfico de los Estados Unidos Mexicanos – Completely digital
- Geographical, historical and biographical dictionary of the United Mexican States (Diccionario geográfico, histórico y biográfico de los Estados Unidos Mexicanos) by Antonio Garcia Cubas – PDF version
Mexican Newspapers Online
- El Informador
- El Siglo de Torreón (1922–2000)
- Historical Newspapers from 19th century Mexico (Yale University Library Latin American Collection)