Henry Salusbury Milman, Archaeologia (1860)
“ Villages may cease to be separated, but the larger divisions which have grown up by their union will still have a boundary of their own; these again may be lost in the extending circuit of Wessex or of Mercia, till a yet greater obliteration of the Marks having been produced through increasing population, internal conquest, or the ravages of foreign invaders, the great kingdom of England at length arises, having wood and desolate moorland and mountain as its Mark against Scots, Cumbrians, and Britons, and the eternal sea itself as a bulwark against Frankish and Frisian pirates. ”
