Historical clue formulations

• Mo. with two federal holidays — 2024-12-17
• Thanksgiving mo. — 2023-01-03
• Calendar abbr. — 2022-09-10
• Election mo. — 2022-03-07
• Veterans Day mo. — 2021-07-28
• Election mo. — 2021-06-07
• Cyber Monday mo., usually — 2020-11-29
• Mo. for Guy Fawkes Day — 2020-10-09
• Black Friday's mo. — 2019-10-14
• National Adoption Mo. — 2018-04-19
• Mo. when daylight saving time ends — 2017-07-24
• Election mo. — 2017-05-15
• Mo. with All Saints' Day — 2016-08-27
• Thanksgiving's mo. — 2016-05-30
• Guy Fawkes Day mo. — 2016-02-21
• Halloween follower: Abbr. — 2016-02-18
• Election Day mo. — 2015-09-22
• National Novel Writing Mo. — 2015-05-31
• National Adoption Mo. — 2014-03-21
• Election mo. — 2013-04-24
• Election mo. — 2012-06-18
• Oct. follower — 2012-03-12
• All Saints' Day mo. — 2011-10-07
• Topaz mo. — 2010-05-19
• Oct. follower — 2010-05-17
• Thanksgiving time: Abbr. — 2008-12-23
• Follower of Oct. — 2008-10-14
• Martinmas's mo. — 2006-10-15
• Mo. with topaz as its birthstone — 2006-05-28
• Natl. Adoption Mo. — 2005-09-21
• Oct. follower — 2005-04-18
• Guy Fawkes Day mo. — 2005-01-19
• Peanut Butter Lovers Mo. — 2004-09-09
• All Souls' Day mo. — 2004-08-05
• Natl. Adoption Awareness Month — 2003-11-16
• Peanut Butter Lovers Mo. — 2003-09-28
• Mo. containing Guy Fawkes Day — 2003-07-13
• Remembrance Day mo. — 2002-01-09
• Martinmas's mo. — 2001-12-26
• Natl. Diabetes Awareness Month — 2001-08-19
• Guy Fawkes Day mo. — 2001-07-22
• Election time: Abbr. — 2000-09-07
• Universal Human Rights Month: Abbr. — 2000-08-26
• Veterans Day mo. — 1997-08-29
• When Guy Fawkes Day is celebrated: Abbr. — 1997-04-16
• Armistice mo. — 1996-08-23
• Guy Fawkes Day mo. — 1996-04-07
• Ballot time: Abbr. — 1995-06-21
• Veterans Day mo. — 1994-06-20
• Calendar abbr. — 1994-05-21