Historical clue formulations

• ___ and Ladders (classic board game) — 2021-04-27
• Slides — 2021-04-18
• Paratroopers' gear — 2016-06-26
• Drops for dirty clothes — 2011-12-16
• Slides — 2004-02-16
• Rodeo grounds features — 1998-06-21
• Flumes — 1995-01-14