Old St Paul's Cathedral in length including the portico, and across the transepts, and Winchester Cathedral, the longest remaining medieval church, is long and across the transepts. The cathedral had one of Europe's tallest church spires, the height of which is traditionally given as , surpassing all but Lincoln Cathedral. The King's Surveyor, Christopher Wren (1632–1723), judged that an overestimate and gave . William Benham noted that the cathedral probably "resembled in general outline that of Salisbury, but it was a hundred feet longer, and the spire was sixty or eighty feet higher. The tower was open internally as far as the base of
Spire Spire A spire is a tapering conical or pyramidal structure on the top of a building, often a skyscraper or a church tower, similar to a steep tented roof. Etymologically, the word is derived from the Old English word "spir", meaning a sprout, shoot, or stalk of grass. Currently, the largest spire to be part of the architecture of another building is the one mounted on the recently completed Q1 residential tower on the Gold Coast in Australia. Symbolically, spires have two functions. Traditionally, one has been to proclaim a martial power of religion. A spire, with its reminiscence of