Johnson vs Jeffries. Boxing's First Fight Of The Century
Boxoffice-August.28.1948
DBBH - Jack Johnson -vs- Jim Jeffries (July 4th, 1910)
I would think Archie Moore was in his prime in 1940. Did he ever consider fighting Joe Louis? - Quora
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LOUIS, JOE & TONY MUSTO FIGHT WORN GLOVES (1941) – JO Sports Inc.
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Jack Johnson vs. James J. Jeffries - Wikipedia
CONN, BILLY VINTAGE SIGNED PHOTOGRAPH – JO Sports Inc.
Timeline, Unforgivable Blackness: The Rise and Fall of Jack Johnson, Ken Burns
An Elemental Sport: Interview With Paul Beston - The Fight City