Edmund Sharpe, The Seven Periods of English Architecture Defined and Illustrated
“ The Pier-arches have usually mouldings in three orders of very elegant profile, not so deeply cut, however, as in the Lancet Period: the favourite dog-tooth is nowhere seen, but late in the period a substitute for it was found in the ornament called the Ball-flower.All Bosses, Figures, and Sculptures of every kind are carved in the very best manner; and all String-courses and Hood-mouldings are moulded with the greatest care and elegance; indeed the art of carving in stone may be said to have attained its greatest perfection during this Period. ”
