Historical clue formulations

• Personification of limpness — 2021-04-17
• Handsewn toy — 2020-03-01
• 1964 #1 Four Seasons hit — 2013-02-05
• Ann or Andy — 2010-12-26
• Ann or Andy — 2005-09-04
• 1964 Four Seasons hit — 1994-04-12