John Lord Peck, Dress and care of the feet (1872)
“ Many a poor man is thus actually hobbled, to a greater or less extent, by the miserable foot-gear his poverty compels him to wear. As there is but very little bend to them, there is but little use of the muscles of the foot. It is cramped or unnaturally pressed upon, even though having plenty of room, and might almost as well be cased in iron as in the stiff kip or cowhide boot or brogan. The result is weakness, flattening, and a tendency to other kinds of distortion. We believe the frequency of flat-foot among some of the poorer classes of people may thus be easily accounted for. ”
