Historical clue formulations

• "Impish Fruit" artist, 1943 — 2023-05-05
• "Birds in an Aquarium" artist — 2017-01-06
• Sculptor who pioneered Dadaism — 2015-08-26
• Worker in the medium of torn and pasted paper — 2010-03-05
• Founding member of the Dadaists — 2008-06-01