He joined the Cadet Battalion towards the end of the First World War but did not fight .
Harold won his first gold medal at Stamford Bridge in 1910 , winning the Lotinga Cup which was contested by sons and brothers of members of the London Athletic Club .
Harold joined the Cadet Battalion towards the end of the First World War but did not fight .
Harold won his first gold medal at Stamford Bridge in 1910 , winning the Lotinga Cup which was contested by sons and brothers of members of the London Athletic Club .