Historical clue formulations

• Ancient inhabitant of Scotland — 2023-10-03
• Ancient dweller beyond Hadrian's Wall — 2019-04-26
• Briton of old — 2016-08-02
• Ancient Briton — 2014-11-03
• Ancient Brit — 2014-05-28
• Roman's foe of yore — 2008-10-25
• Early Inverness resident — 2008-09-12
• Pre-Celtic person — 2005-11-12
• Ancient Briton — 2005-10-08
• Orkney Islands settler — 2002-12-13
• Orkney Islands ancient — 2001-11-09
• Early Briton — 2000-01-19
• Early Inverness resident — 1999-11-06
• Early Brit — 1998-11-08
• Ancient Briton — 1998-04-27
• Ancient Brit — 1996-11-26
• Early Brit — 1996-11-13
• Ancient Brit — 1996-01-26
• Ancient Briton — 1995-09-07
• Early Briton — 1993-12-14