The San Antonio Public Library offers several databases that can be helpful when looking for census records or other genealogical information.
Ancestry.com Library Edition - Ancestry has the most thorough collection of genealogical records, including census records. This resource can be used free of charge from any of the public-access computers at a San Antonio Public Library branch.
HeritageQuest - HeritageQuest is a simplified version of Ancestry. It can be accessed from anywhere using your library card number and password.
Don't have a SAPL card? It is easy to get one! All you need is a photo ID and proof of a San Antonio address--your dorm or apartment counts! The nearest branch, Landa Library, is steps away from campus at the corner of Bushnell and Shook.
Searchable American newspapers from 1770-1963.
This database offers full-text and full-image articles from the New York Times and Washington Post; the collection includes digital reproductions of every page from every issue in downloadable PDF files.
Looking for primary sources related to a city that isn't San Antonio? Some ways to identify relevant, reliable primary source databases: