Historical clue formulations

• About 50.7% of all Americans — 2026-05-05
• Part of NOW — 2025-12-12
• People celebrated worldwide on March 8 — 2025-04-24
• Group who Mao Zedong famously said "hold up half the sky" — 2019-06-14
• "Little ___" — 2016-10-21
• Sign on a door — 2013-07-24
• Common door sign — 2012-10-24
• 19th Amendment beneficiaries — 2011-06-19
• Sirens, e.g. — 2003-12-25
• Word on a door — 2002-10-27
• They can deliver — 2002-03-15
• Restroom door sign — 2001-12-23
• 19th Amendment beneficiaries — 2000-02-05
• Common door sign — 1997-09-25
• With 34-Down, some league members — 1996-09-14
• 1936 Luce play, with "The" — 1996-07-24
• Part of NOW — 1996-01-15
• Part of NOW — 1995-03-23
• Misses — 1994-08-06
• Part of NOW — 1994-04-04