Historical clue formulations

• Royal family title — 2022-09-06
• College hoops powerhouse — 2019-01-18
• Nickname for John Wayne, with "the" — 2018-09-17
• School with five March Madness titles — 2017-02-23
• 2015 N.C.A.A. basketball champs — 2015-04-16
• Where Nixon went to law school — 2008-09-04
• "Doonesbury" character based on Hunter S. Thompson — 2005-03-16
• Home of the Blue Devils — 2004-03-16
• Nixon's law alma mater — 2004-01-18
• John Wayne nickname — 2003-07-14
• Single fist? — 2001-11-17
• ___ it out (fight) — 1999-03-03
• North Carolina school — 1998-08-31
• 52-Down rival — 1998-08-09
• The Blue Devils — 1998-04-26