About

Gillespie County is a county located on the Edwards Plateau in the U.S. state of Texas. In 2000, its population was 20,814. It is located in the heart of the Texas Hill Country. Gillespie is named for Robert Addison Gillespie, who came to Texas in 1837. He was a Texas Ranger, an Indian fighter, a merchant and a soldier in the Mexican-American War. The seat of the county is Fredericksburg.