Historical clue formulations

• Where one's trip begins — 2025-12-07
• Starting place — 2025-05-28
• Starting place — 2023-08-30
• Route map start — 2018-07-09
• Starting place, on a map — 2016-12-20
• Itinerary start — 2014-01-18
• Place to begin to connect the dots — 2008-11-17
• Start of an itinerary — 2007-09-16
• Where to begin — 2006-03-25