June 12, 1966

Jackie Stewart pictured with Graham Hill and Dan Gurney during the Belgian Grand Prix weekend

© Sutton Images

June 12, 1966

Jackie Stewart pictured with Graham Hill during the Belgian Grand Prix weekend

© Sutton Images

May 29, 1966

Jackie Stewart prepares for his debut at the Indianapolis 500

© Getty Images

May 22, 1966

John Surtees leads Jackie Stewart and the rest of the field in to Ste Devote

© Sutton Images