Texas Resources
- Texas Archival Resources Online (TARO) – “finding aids” for manuscript collections available from various institutions
- Texas State Library and Archives Commission (TSLAC)
Texas State Flag - The Portal to Texas History
- Texas General Land Office (GLO)
- Texas State Historical Association (TSHA)
- East Texas Research Center
- Clayton Library for Genealogical Research
- Dallas Public Library
- Lone Star Junction – great timeline of events in early Texas history