Historical clue formulations

• Backdrop — 2024-01-21
• That's the spot! — 2020-01-24
• Site — 2018-06-19
• Setting — 2018-05-26
• Quarter — 2013-09-29
• Site — 2012-04-22
• Where it's at — 2011-09-24
• Quarter — 2008-09-05
• Place — 2005-11-15
• MA or PA — 2003-04-03
• Where it's at — 2002-09-13
• Quarter — 2002-01-12
• Neighborhood — 1998-06-22
• Venue — 1997-11-19
• Place — 1997-04-06
• Setting — 1996-12-28
• Site — 1996-12-05