Chronology of call letters KDZJ

• Date: ...June 1, 1922-November, 1922
• Frequency:
  • 833 khz (...June 1, 1922-November, 1922)
• Location:
  • Eugene, Oregon (...June 1, 1922-November, 1922)
• Owner of license:
  • Excelsior Radio Co. (...June 1, 1922-September, 1922...)
  • Excelsior Radio Manufacturing Co. (...October 2, 1922-November, 1922) ( Note that this does not actually appear to represent a change in ownership.)