Historical clue formulations

• Work through seven stages, say — 2024-01-26
• Feel great sorrow — 2023-01-09
• Mourn — 2019-11-17
• Sit shiva, say — 2014-10-19
• React to a loss — 2014-01-05
• Show sorrow — 2009-02-18
• Show sorrow — 2008-08-12
• Sorrow — 2007-04-06
• Show sorrow — 2001-07-25
• Distress — 2000-10-13
• Mourn — 1994-07-19