Historical clue formulations

• River: Ger. — 2022-12-18
• Longtime senator Thurmond — 2020-03-19
• Longtime senator Thurmond — 2018-04-23
• Sen. Thurmond — 2017-11-19
• Thurmond who left the Senate at age 100 — 2016-08-16
• Longtime senator Thurmond — 2016-02-07
• Harry's 1948 Dixiecrat opponent — 2015-07-12
• First name in the 1948 presidential race — 2014-07-05
• Longtime senator Thurmond — 2012-10-24
• 1948 campaign name — 2006-12-21
• Longtime first name in South Carolina politics — 2006-02-18
• The late Sen. Thurmond — 2004-03-30
• Late Sen. Thurmond — 2003-12-22
• Late Sen. Thurmond — 2003-10-02
• Sen. Thurmond — 2001-06-11
• Sen. Thurmond — 1999-10-18
• Sen. Thurmond — 1997-12-09
• Sen. Thurmond — 1997-08-06
• Sen. Thurmond — 1995-12-05
• A loser to Harry in '48 — 1995-11-19
• First name in the Senate — 1995-09-30
• Opponent of Tom and Harry in 1948 — 1995-04-09
• Longtime first name in the Senate — 1994-07-16