Historical clue formulations

• Kicked off — 2024-02-23
• Started — 2022-12-09
• Underway — 2022-04-11
• "We've Only Just ___" — 2020-02-26
• Commenced — 2012-02-06
• Kicked off — 2007-09-23
• Kicked off — 2004-06-22
• Under way — 1999-11-24
• Kicked off — 1999-10-03
• Initiated — 1995-11-10
• Commenced — 1995-10-24
• Originated — 1994-05-05