Historical clue formulations

• They have ears, it's said — 2021-11-23
• Much of a maze — 2016-06-14
• Masons' creations — 2010-05-04
• Labyrinth parts — 2009-01-25
• Chamber quartet? — 2002-03-24
• Jericho features — 2000-09-26
• Places for plaques — 2000-08-15
• Maze parts — 1997-06-11
• Climb the _____ — 1995-12-10