The Ring Archives: Born on this day: Joe Louis - part one - The Ring

Joe Louis - IMDb

THE RING US BOXING MAGAZINE JULY 1951 JOE LOUIS

Joe Louis vs. Max Schmeling - Wikipedia

Joe Lewis (martial artist) - Wikipedia

The Ring Archives: Born on this day: Joe Louis – part two - The Ring

The Ring Archives: Born on this day: Joe Louis – part two - The Ring

Joe Louis at Bushy Park

How Joe Louis became a symbol of the fight against racism

The Ring Archives: Born on this day: Joe Louis - part one - The Ring

From the archive: 'How I would have clobbered Cassius Clay' by Joe

Joe Louis” a knockout look at boxing legend – The Denver Post

Rocky Marciano - Wikipedia

Watch The Fight, American Experience, Official Site

Jack Johnson (1878-1946), American Experience, Official Site