Historical clue formulations

• Calm — 2026-08-16
• Zenned out — 2022-06-19
• In a calm state — 2015-03-16
• Tranquil — 2014-11-09
• Tranquil — 2014-09-14
• Settled — 2012-05-26
• Calm — 2012-05-06
• Free from worry — 2009-06-01
• Sans strife — 2009-03-07
• Tranquil — 2008-12-18
• Quiet — 2008-05-16
• Not fighting — 2007-07-18
• Calm — 2007-06-13
• Relaxed — 2006-12-24
• Calm — 2003-10-04
• Tranquil — 1995-12-09