Historical clue formulations

• Combinations with numbers and sets — 2025-10-25
• Lineup at Woodstock or Coachella — 2025-07-21
• Europe, Asia and America — 2023-12-23
• Marching halftime crews — 2019-07-08
• America, Asia and Europe (but not Africa) — 2018-12-26
• Alabama and Kansas, for two — 2017-10-22
• Label stable — 2014-01-25
• Battle of the ___ — 2004-09-30
• Cigar wraps — 2003-07-09
• *Marching ... rings ... stripes — 2002-05-23
• The Beatles, Stones, etc. — 2000-12-25
• They were big in the 40's — 1997-06-03