1st World Scout Jamboree glass-roofed hall. However, around 5,000 of the Scouts were encamped at the Old Deer Park in nearby Richmond. The Scouts rotated in and out of Olympia to give them all the opportunity to participate in the events there. The Thames flooded the campsite one night and Scouts had to be evacuated. Olympia hosted numerous exhibitions, pageants and contests during the Jamboree event. In order to honour Baden-Powell's role as the founder of Scouting, it was suggested by James E. West, the Chief Scout Executive of the Boy Scouts of America that he be awarded the title of Great Indian Chief.
1909 Crystal Palace Scout Rally and Boy Scouts from the British Boy Scouts, Church Scout Patrols and other Scouts not registered with what would become the Boy Scouts Association, leading to challenges regarding the 4th Scout Law that "A Scout is ... a brother to every other Scout". The Rally was a precursor to the later Scout Jamborees and World Scout Jamborees. The concept of the Scouts' Own, a simple, non-denominational religious ceremony, was also introduced by H. Geoffrey Elwes at this rally. Members of the local Scout Troop, 2nd Croydon (1st Crystal Palace Patrol), formed part of the flag party for Princess Christian, the