In the 18th century the roofs and windows were restored.
The western window from the 19th century is the largest window of the Minster and was restored in 1996.
The windows and doors were restored in 1840 by George Webster.
The street-level windows were restored to their original appearance based on physical evidence and drawings.
The aisle and east windows were restored in 1873.
By 1949, all the windows had been restored.
The east window has been restored with glass from 1887.
After a selection is made, the windows are then restored to their original arrangement.
Its Tiffany chancel and windows, for which it has long been famous, are now being restored.
The windows in the south wall were restored c.1980.
