Historical clue formulations

• Marcel Marceau character — 2020-08-28
• Marcel Marceau persona — 2017-07-21
• Marcel Marceau moniker — 2017-02-03
• Marcel Marceau character — 2011-07-14
• Repeating heart monitor sound — 2011-05-29
• Marcel Marceau character — 2007-11-09
• Marcel Marceau character — 2006-04-12
• Marceau character — 2004-08-11
• Marceau's everyman — 2004-05-23
• Heart monitor sound — 2004-05-06
• Marceau's everyman — 2000-12-08
• Heart monitor sound — 1998-02-15