Most valuable: as the games’ Wikipedia articles name them (CC BY-SA).
From the newspapers
1941 · The daily monitor, Mount Clemens, Mich., Jan 2, 1942
Public-domain newspapers from the Library of Congress’s Chronicling America, found through the American Stories dataset (Dell and Harvard, CC BY 4.0). The earliest meetings with a story on file; each game’s page has the full text.
Photos
Scanned from the 1942 edition of The Chanticleer, the yearbook of Duke UniversityPhoto: Duke University, Public domain, via Wikimedia CommonsThe 1941 game
Scanned from the 1942 edition of The Chanticleer, the yearbook of Duke UniversityPhoto: Duke University, Public domain, via Wikimedia CommonsThe 1941 game
Scanned from the 1942 edition of The Chanticleer, the yearbook of Duke UniversityPhoto: Duke University, Public domain, via Wikimedia CommonsThe 1941 game
Scanned from the 1942 edition of The Chanticleer, the yearbook of Duke UniversityPhoto: Duke University, Public domain, via Wikimedia CommonsThe 1941 game
From the rivalry’s and its games’ categories on Wikimedia Commons (free licenses only, each credited).