84 A MEDIAEVAL CITY brick, wood, plaster, bone, and coin-metal; on parchment, paper, and glass ; above the ground and below it—everywhere and in every form. This wealth of historical material, connected with practi- cally every period of our national history, is a price- less possession and one that is not yet exhausted. THE END PRINTED BY WILLIAM CLOWES AND SONS, LTD., LONDON AND