Historical clue formulations

• Coffee, informally — 2026-01-13
• Mud — 2025-06-15
• Island on which the Dutch introduced coffee in the 1600s — 2024-06-12
• Language that Minecraft was written in — 2023-01-07
• Programming language named for a beverage named for an island — 2022-01-20
• Language that may be used in 56-Down — 2021-09-28
• Language introduced in 1995 — 2020-06-06
• Coffee, informally — 2020-06-02
• Jitter juice — 2019-10-23
• Mud — 2018-06-06
• Christmas Island's closest neighbor — 2018-05-02
• Morning joe — 2017-02-28
• The "joe" of a cup of joe — 2014-11-10
• Jakarta's island — 2014-03-31
• Software platform suitable for Starbucks? — 2014-03-03
• Web app platform — 2012-09-16
• World's most populous island — 2012-04-25
• Programming language that's also the name of an island — 2011-04-26
• Joe — 2009-09-11
• Coffee, slangily — 2009-03-23
• Coffee, slangily — 2009-02-09
• Joe — 2008-09-19
• Joe — 2007-05-20
• Diner cuppa — 2006-10-18
• Web-oriented programming language — 2006-03-21
• Coffee, slangily — 2005-02-14
• Site of a famed fossil find — 2004-08-13
• Mud — 2004-06-19
• Morning cupful, slangily — 2003-10-07
• Coffee, slangily — 2002-11-19
• Coffee, slangily — 2002-06-03
• Site of a noted fossil find — 2002-03-31
• Neighbor of Sumatra — 2002-01-08
• Where Jakarta is — 2001-09-11
• Coffee, slangily — 2001-07-23
• Coffee, in a beanery — 2001-05-29
• Morning eyeopener — 2000-12-03
• Black brew — 2000-10-08
• Cup at a diner — 2000-04-30
• "Joe" — 1999-09-14
• Coffee — 1997-11-27
• Cawfee — 1997-09-02
• Coffee, slangily — 1997-08-18
• Jakarta's island — 1997-03-31
• Hirt hit — 1997-03-13
• Coffee, in slang — 1996-07-22
• Joe — 1996-02-21
• Coffee, slangily — 1996-01-01
• Instrumental hit of 1964 — 1994-12-08
• AI Hirt hit — 1994-08-01