Chronology of call letters WREN

First station

• Date: ...June 30, 1927-September 2, 1987
• Frequency:
  • 1180 khz (...June 30, 1927-June 30, 1928...)
  • 1220 kHz (...March 29, 1941)
  • 1250 kHz (March 29, 1941-September 2, 1987)
• Location:
  • Lawrence, Kansas (...June 30, 1927-1947)
  • Topeka, Kansas (1947-September 2, 1987)
• Owner of license:
  • Jenny Wren Company (...June 30, 1927-June 30, 1928...)
• Subsequent call letters: KKGM

Second station

• Date: 1993-August 3, 1999 ( NOTE: Off air May 12, 1997-1998 and June 28, 1999-July 20, 1999.)
• Frequency:
  • 1250 kHz (1993-August 3, 1999)
• Location:
  • Lawrence, Kansas (...June 30, 1927-1947)
  • Topeka, Kansas (1993-May 12, 1997)
  • Kansas City, Kansas (1998-August 3, 1999)
• Owner of license:
  • Jenny Wren Company (...June 30, 1927-June 30, 1928...)