CBC Fifth Estate: The Road to Hell: Rise of the Hell's Angels biker gang in Quebec. Gang timeline 1987-2004, bios of law enforcement.
Hells Angels: International Hells Angels motorcycle club official website. Site provides club history, photographs, video and an FAQ.
Japan's Biker Gangs: Gives history and activities of errant Japanese youth joining motorcycle gangs and violence.
Outlaw Biker News: Site features news and announcements relating to outlaw (one percenter) organizations.
Outlaw Motorcycle Gangs: Criminal Intelligence Service Canada's 2003 report on the spread of outlaw biker gangs throughout Canada.
Outlaws Motorcycle Club: Current events, photographs and history of the international organization founded 1935 in Illinois.
Wikipedia: Bandidos: Article discusses the history, organization and activities of the international outlaw motorcycle club.
Wikipedia: Hells Angels: Article describes the history, organization and alleged criminal activities of the motorcycle club.
Wikipedia: Outlaws Motorcycle Club: Article describes the history, membership, identifiers and activities of the international organization.