Historical clue formulations

• Producer of a call to arms — 2026-08-16
• What's the point of bullfighting? — 2026-05-26
• Period ender — 2025-07-12
• Sousaphone, e.g. — 2025-07-06
• Eritrea's locale in Africa — 2025-03-21
• Motorist's warning — 2024-12-12
• Feature of a unicorn or rhino — 2024-11-04
• Cornucopia, essentially — 2024-06-30
• Natural projection — 2023-06-17
• Part of a goat or Africa — 2023-03-12
• Feature of an impala … or an Impala — 2022-07-12
• Mellophone, e.g. — 2022-06-26
• Common center of a steering wheel — 2022-05-23
• Cape ___, place where the Pacific and Atlantic meet — 2022-04-29
• Vuvuzela, for one — 2022-01-29
• Important part of a taxi — 2021-08-26
• Part of Africa or an orchestra — 2019-07-07
• Front part of a saddle — 2019-06-21
• "Game over" signal — 2018-08-19
• Sound that signifies the end of a basketball game — 2018-02-20
• Feature of Africa — 2017-01-08
• Road rage catalyst — 2015-11-13
• One of a satanic couple — 2015-01-23
• Part of a rhinoceros — 2014-10-06
• Part of a car alarm, maybe — 2014-04-30
• What Little Boy Blue blew — 2013-12-23
• Instrument used to play 25-Down — 2013-09-03
• Butt (in) — 2013-03-03
• Somalia's locale in Africa — 2012-08-17
• Game ender, at times — 2012-05-20
• Part of Africa — 2011-04-14
• Blast source — 2011-01-22
• "Beep beep" maker — 2010-12-13
• Crescent moon feature — 2010-09-03
• Honker — 2010-09-01
• Feature of Africa ... and some of its denizens — 2010-08-28
• Device making a 53-Down — 2010-07-07
• Tooter — 2010-07-05
• Middle of many a steering wheel — 2008-05-26
• Blast maker — 2007-05-20
• Beeper — 2007-04-22
• A driver may sit on it — 2005-09-08
• Game ender, perhaps — 2005-01-08
• Crescent-shaped tract of land — 2004-10-10
• Phone, slangily — 2004-09-30
• Gunpowder holder — 2004-07-14
• Honker — 2004-04-08
• Game ender, perhaps — 2003-11-01
• Powder holder — 2003-09-25
• It may be heard before an accident — 2003-06-21