Historical clue formulations

• See 25-Across — 2026-09-20
• – — 2024-03-03
• What a 56-Across would tally for this puzzle? — 2023-11-21
• Number of 69-Across surrounding the monument depicted in this puzzle — 2023-08-16
• Only digit in the ZIP code for Newton Falls, Ohio — 2020-06-17
• Purple pool ball — 2019-12-22
• √This clue's number — 2019-10-07
• The number of letters in this clue's answer — 2019-07-17
• Number of Teenage Mutant Ninja Turtles — 2019-04-29
• With 34-Across, another way to make 60-Across — 2017-12-20
• Near-impossible N.F.L. point total — 2016-06-22
• An hour before office closing time, maybe — 2016-05-23
• Number in a quartet — 2016-04-18
• Late afternoon hour — 2015-10-05
• Teatime, maybe — 2014-11-02
• Time that little Susie is woken in the 1957 hit "Wake Up Little Susie" — 2014-09-27
• Two by two? — 2014-07-04
• Number of pecks in a 34-Down — 2013-11-13
• Number in a quartet — 2013-11-11
• With 69-Across, childish taunt ... and a homophonic hint to the answers to the asterisked clues — 2013-08-12
• Minimum number of times each letter of the alphabet appears in this puzzle's solution — 2013-03-20
• Quartet number — 2012-06-25
• ... of a 1954 Lincoln stamp — 2012-05-29
• See 33-Across — 2012-04-29
• Chrysler 300, e.g. — 2011-05-29
• Afternoon hour — 2008-09-07
• Afternoon hour for tea — 2006-04-03
• Tea time, perhaps — 2004-08-31
• Count in a march — 2004-04-28
• Lou Gehrig, on the diamond — 1998-09-19
• Late afternoon — 1998-05-05
• Lou Gehrig, on the diamond — 1998-01-22
• Quad number — 1994-07-11