Historical clue formulations

• Former friend — 2024-06-09
• Divorcé, e.g. — 2018-08-04
• One who's split — 2012-06-07
• Split personality? — 2008-03-22
• Giver (or receiver) of alimony — 2004-08-29
• Nicole Kidman or Tom Cruise, e.g. — 2004-07-25
• Alimony payer or receiver — 1999-07-23