Historical clue formulations

• ___ Pendragon, father of King Arthur — 2025-05-07
• King Arthur's father — 2024-06-08
• Father of King Arthur — 2020-08-07
• King Arthur's father ___ Pendragon — 2014-12-17
• King Arthur's father — 2014-05-09
• King Arthur's father — 2013-08-11
• ___ Pendragon, King Arthur's father — 2007-11-09
• ___ Pendragon, King Arthur's father — 2006-06-26
• King Arthur's father — 2003-03-28
• King Arthur's father — 1996-01-14