In the early autumn of the year 1903 it became known that during the demolition of Newgate Prison, and while the soil was being excavated for fresh foundations, important remains of the Eoman wall of London had gradually come to light.
On the 7th of October, when I first visited the scene, a piece about 20 feet long was visible, the soil to the south of it being completely dug out at the end and on each side to a depth of some feet below the level of the foundations. The beautiful yellow sand and gravel beneath were exposed to sight, and there was a fine opportunity of studying the structure, which, being more or less isolated and standing up to a considerable height, formed a picturesque object. (See Plate XV.) What made this view of the wall exceptionally interesting was that here one could see not only a transverse section, but the inner and the outer face of the wall, the former in excellent condition.