Historical clue formulations

• The 'rents, perhaps — 2026-06-13
• Rural couple ... or what the respective halves of the answers to the four starred clues start with — 2014-03-31
• Rural parents — 2013-12-13
• Kettles, e.g. — 2011-06-11
• Just folks? — 2007-07-29
• The folks — 2006-04-02
• Rustic couple — 2005-08-14
• The Kettles — 2002-06-25
• Kettles ... or the theme of this puzzle — 2001-08-01
• The old folks — 1999-12-19