Norman castles homework 28th November 2023 ROCHESTER CASTLE Sub-sections Where was it? What was its purpose? What key features did you find? Where was it? Rochester Castle stands on the east bank of the river Medway in Rochester, Kent, Southeast England, this imposing fortress has a complex history of destruction and rebuilding. The 12th-century keep or stone tower, which is the castle's most prominent feature, is one of the best preserved in England or France. Today it stands as a proud reminder of the history of Rochester, along with the cathedral and cobbled streets. What was its purpose? Its Norman tower-keep of Kentish ragstone was built about 1127 by William of Corbeil, Archbishop of Canterbury, with the encouragement of Henry I. Consisting of three floors above a basement, it still stands 113 feet high. Attached is a tall protruding forebuilding, with its own set of defences to pass through before the keep itself could be entered at first floor level. In 1215, garrisoned by rebel barons, the castle endured an epic siege by King John. Having first undermined the outer wall, John used the fat of 40 pigs to fire a mine under the keep, bringing its southern corner crashing down. Even then the defenders held on, until they were eventually starved out after resisting for two months. What key features did you find? Rebuilt under Henry III and Edward I, the castle remained as a viable fortress until the sixteenth century. Rochester Castle is one of the best-preserved and finest examples of Norman architecture in England. Its historical significance lies in its role as a strategic fortification in the conflict between early medieval kings and nobility. The keep is one of the most impressive surviving medieval castle buildings on account of its height of 38 metres (125 feet). The main exterior walling consists of courses of irregular Kentish ragstone, but the corners of the building and the arched windows were made of finely shaped Caen stone from Normandy.