Manchester city centre originated in 1997 when Allied London purchased a number of buildings around the John Rylands Library. Allied London executive Mike Ingall was convinced of site's regeneration potential and Manchester City Council was keen to redevelop the city centre after the 1996 Manchester bombing. The development, named from a narrow street which ran westwards from Deansgate, is bounded by Bridge Street to the north, Quay Street to the south, Deansgate to the east, and the River Irwell to the west. The area is noted for glazed, modern buildings – many of which are offices. In 2010, Spinningfields accounted for 35% of
John Rylands Library and the fact that the valuable manuscript collections were to be housed in "that dirty, uncomfortable city ... [with] not enough light to read by, and the books they already have are wretchedly kept" (written in 1901 about the Crawford MSS.) Mrs Rylands negotiated Deeds of Agreement with her neighbours to fix the heights of future adjacent buildings. The permissible height of the building was fixed at just over 34 feet, but it was suggested that it could be taller at the centre if there was an open area around the edges, at the height of buildings that had been