The Long and Surprising History of Roller Derby - The New York Times
Roller Skating Derby, American team vs phony “European” team, also American, Roger Schroeder gets elbowing by Americans for carrying Swedish flag. Paris, France –1953. – Choppermonster
Féminisme et corps-à-corps sur patins, une courte histoire du roller derby en France
Darlene Anderson broke roller derby color barrier in 1958 – Los Angeles Sentinel