The database currently contains 4689 historical events.
- The three-day Texas International Pop Festival began at Dallas International Motor Speedway, featuring Chicago Transit Authority, Janis Joplin, Led Zeppelin, Santana, Sam & Dave, Johnny Winter, Grand Funk Railroad, Delaney & Bonnie, Nazz, Spirit, B. B. King and Canned Heat. More than 120,000 fans attended the festival.