These records are critical for those of us with ancestors and collateral relatives who immigrated from Mexico during the early-to-mid 20th century, and particularly during the violent Mexican Revolution.
Finding your ancestors’ Mexican border crossing records and getting the most out of the data captured in those records can sometimes be a challenge. This excellent FREE webinar is an invaluable source for maximizing your time working with these border crossing records.
Routinely check Ancestry for naturalization records pertaining to your immigrant ancestors and relatives. A visit to NARA Riverside in April confirmed that Ancestry still does not have all of the district court naturalization records from California online, but a discovery last week indicates they are closing this gap.