DECADE · 1940–1949
The 1940s
VerifiedThe transformation decade: Roller Derby evolves from endurance event to banked-track contact sport. World War II briefly disrupts touring. November 29, 1948 sees the sport's first network television broadcast — the spark for the next decade's national reach. In 1949 the National Roller Derby League (NRDL) forms with six teams: New York Chiefs, Brooklyn Red Devils, Jersey Jolters, Philadelphia Panthers, Washington-Baltimore Jets, and Chicago Westerners.
Years with documented records
Events
First National Television Broadcast
1948-11-29
November 29, 1948: Roller Derby's first national television broadcast. The medium will define the sport's commercial profile through the 1950s.
National Roller Derby League Formation
1949-01-01
Six teams form the NRDL: New York Chiefs, Brooklyn Red Devils, Jersey Jolters, Philadelphia Panthers, Washington-Baltimore Jets, and Chicago Westerners.