All shapes and sizes on the parade square, 6ft. 2in. to 4ft. 8in. (L-R): D. Burnett, 4ft 8in. from Montrose, James Rowe 6ft 2in. from Sheffield and William Browne 4ft 11in. from Birmingham. Scenes at the new army technical school, at fort Darland, Gillingham, Kent, where Tue first 600 " Delisha Boys" between the ages of 14 and 15 years are being trained as carpenters, electricians, Blacksmiths, Etc., Prior to entering the royal engineers as fully trained sappers when they become 18 years of age. July 25, 1939. (Photo by Sport & General Press Agency, Limited).