Historical clue formulations

• Place to stick the knife in — 2024-06-08
• Saya, for a katana — 2022-07-02
• Place to store a weapon — 2021-03-26
• Sword's place — 2020-01-26
• Sword holder — 2019-03-24
• Place for a sword — 2017-11-15
• Safe place for a knife — 2015-05-17
• Sword cover — 2015-03-24
• Where to bury the hatchet? — 2013-10-18
• Scabbard — 2013-06-28
• Cover — 1994-11-13