Historical clue formulations

• City NE of Olympia — 2025-12-10
• City that shares an international airport with Seattle — 2025-08-05
• City that shares an airport with Seattle — 2020-03-24
• Original name of Mount Rainier — 2019-01-19
• City on Puget Sound — 2018-05-24
• City SSW of Seattle — 2017-05-14
• City SSW of Seattle — 2012-11-27
• City on Commencement Bay — 2011-11-10
• Puget Sound city — 2010-03-17
• Toyota pickup named for a U.S. city — 2010-01-30
• City in Mount Rainier's shadow — 2009-11-22
• Western terminus of the Northern Pacific Railroad — 2008-08-16
• Puget Sound city — 2008-05-27
• Indian name for Mount Rainier — 2005-05-08
• Washington locale — 2003-09-07
• City on Commencement Bay — 2002-12-28
• Port on Commencement Bay — 1998-05-15
• City on the Puyallup River — 1997-12-17
• Puget Sound city — 1997-01-14
• City on the Puyallup River — 1996-05-18
• City on Commencement Bay — 1995-06-01
• Puget Sound city — 1994-04-10
• Puget Sound city — 1993-12-04