Historical clue formulations

• Fishing hook — 2020-05-05
• Heavy fishing hook — 2015-03-23
• Large iron hook — 2010-09-27
• Sailor's hook — 2008-03-04
• Large fishing hook — 2007-11-14
• Fishing hook with a handle — 2007-03-15
• Spur on a climbing iron — 2005-08-24
• Ship's spar — 2004-02-13
• Captain's hook — 2002-07-23
• Hook on a handle — 2001-09-04
• Fishing hook — 2001-05-14
• Hook with a handle — 2001-03-06
• Iron hook with a handle — 2000-07-14
• Fish hook — 2000-07-09
• Fisherman's hook — 1996-08-22
• Fisherman's hook — 1995-06-07
• Kind of sail — 1994-10-16
• Butcher's hook — 1994-10-06