Historical clue formulations

• Ones after whom others are named — 2023-03-20
• Ohm, Hertz and Newton — 2021-05-20
• Louis Braille and Les Paul — 2014-08-16
• Curie, Kelvin and Fermi — 2011-09-29
• Those who lend their names — 2004-06-12
• People after whom things are named — 2003-05-20