Historical clue formulations

• Pioneering agriculturist Tull — 2025-04-04
• One of the Beverly Hillbillies — 2012-01-04
• Elly May's TV cousin — 2007-01-24
• One of the Beverly Hillbillies — 1998-04-01
• One of the Beverly Hillbillies — 1997-08-31
• One of the Beverly Hillbillies — 1994-08-07