Historical clue formulations

• Kind of accent heard in "Pahk yah cah in Hahvahd Yahd" — 2024-06-18
• Home of the oldest active M.L.B. ballpark — 2021-06-22
• With 21-Across, A.L. team with a patriotic color — 2018-07-03
• Common ground? — 2014-12-12
• Globe's place — 2014-04-16
• White-suited "Dukes of Hazzard" villain — 2013-08-25
• Theme of this puzzle — 2013-07-22
• Big 1970s-'80s band with a geographical name — 2013-04-12
• Setting of an April marathon — 2010-03-17
• Paul Revere House locale — 2004-10-23
• Setting for "The Practice" — 2000-09-24
• Fenway Park locale — 1998-08-02
• _____ University (where M.L.K. earned his doctorate) — 1995-01-16