Historical clue formulations

• Pears originally from Europe — 2023-07-14
• They're good for poaching — 2023-02-24
• Pears with a sweet-spiced flavor — 2021-06-13
• Some pears — 2017-11-19
• Some pears — 2016-12-28
• Some pears — 2002-08-10
• Bartlett relatives — 2001-07-11
• Certain pears — 1996-05-19