Historical clue formulations

• Nuts whose shells look like they have little berets — 2026-08-18
• Squirrel's hoard — 2026-01-20
• Stereotypical squirrel's stash — 2025-04-06
• Symbols of humble beginnings — 2024-06-19
• Nuts for a squirrel — 2024-06-11
• Squirrel's stash — 2023-03-06
• Squirrel's stash — 2022-04-18
• Squirrel's stash — 2018-06-18
• Squirrel's stash — 2018-05-21
• Nuts for squirrels — 2017-05-22
• Nuts from oaks — 2016-04-11
• Squirrel's cache — 2015-06-11
• Winter stash, of a sort — 2013-07-14
• They're nuts — 2010-05-30
• Certain winter stash — 2009-12-04
• Food for jays — 2008-08-23
• Squirrels' cache — 2008-06-01
• Burrow stash — 2006-06-10
• Fall cache — 2004-04-11
• Squirrel's stash — 2002-08-11
• Stored food — 1999-10-30
• Quercitol source — 1999-04-18
• Squirrel treats — 1996-01-17
• Nuts — 1994-10-30
• Squirrel's cache — 1994-10-08
• Squirrels' sustenance — 1994-06-02
• Beginning for 102-Across — 1994-04-17
• They get squirreled away — 1994-03-10