Historical clue formulations

• Gateway to the Amalfi Coast — 2025-06-08
• Amalfi Coast city — 2016-07-17
• Port on the Tyrrhenian Sea — 2011-06-16
• Allied landing site of September 1943 — 2009-05-29
• Tyrrhenian Sea port — 2008-12-14
• Port of southern Italy — 2003-07-14
• Italian seaport — 2003-05-23
• City taken by Allied forces in 1943 — 1999-04-10
• City of southern Italy — 1998-02-04
• U.S. Army landing point, 9/9/43 — 1997-09-13
• Italian seaport — 1997-07-15
• City near Pompeii — 1996-06-09
• Italy's Gulf of___ — 1996-04-24
• Port in 1943 fighting — 1995-05-21