Debenham Sisters
Betty and Nancy Debenham, with their dog, Poncho, were keen motorcyclists. Nancy won a Gold Medal at Brooklands in 1926.
The Debenham Sisters
Articles on the History of Portuguese Motorcycles
Formerly at ribatejomotoclube.890m.com
The club's website had extensive information on more than thirty Portuguese motorcycle marques, along with reports on events and specific models including Zundapp XF17 and Macal Cross.
