Historical clue formulations

• Noted "Jeopardy!" contestant of 2011 — 2024-06-29
• To whom it is said "You have a grand gift for silence …. It makes you quite invaluable as a companion" — 2022-11-20
• Co-discoverer of the contents of the circled letters — 2017-01-11
• See 4-Down — 2016-11-26
• Fictional biographer — 2016-04-08
• Psychologist who launched behaviorism — 2006-12-21
• Five-time British Open champ — 2000-03-04
• Nicklaus rival — 1995-09-20