Historical clue formulations

• One of the Borgias — 2020-12-13
• One of the Borgias — 2017-09-17
• Borgia who was an illegitimate son of Pope Alexander VI — 2017-07-23
• Italian writer Pavese — 2008-09-13
• One of the Borgias — 2006-01-15
• One of the Borgias — 1994-08-16