Clark, George Thomas, 1809-1898 · London, Wyman & sons · leaf 182
lants who hadbreached the outer wall. Such cross walls may be seen atCaerphilly and at the Tower. The barbican was sometimes a mere walled space attachedin front of the gateway, as at Carlisle, Alnwick, Richmond, orthe Bars at York. Sometimes it was a tcte dti pout, detached Of the Edzvardian or… … long raised causeway, which, again, is broken by two draw-bridges falling from a low central tower. At Helmsley, as at 168 MedicEval Military Architecture in England. Caerphilly, the barbican partakes of the character of a horn-work. The Tower barbican, called the Spurgate, is a regularlow…
Architecture · Architecture, Medieval · Military architecture
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