Historical clue formulations

• "Pardon me," in Padua — 2025-09-25
• "Pardon me," in Pisa — 2024-07-10
• "Pardon me," in Parma — 2014-08-03
• "My bad, Mario!" — 2013-06-07
• "Pardon me, Arturo ..." — 2010-05-09
• "Pardon me, Pasquale" — 2008-09-07
• Italian apology — 2008-07-05
• "Pardon me," in Parma — 2007-10-06
• "Pardon me, Marcello" — 1997-02-09