NOTES: The architect was the Royal Mason, William Wallace and work was continued by his assistant William Aytoun after his death in 1631.The master mason Robert Mylne added the octagonal dome and lantern in 1693.
NOTES: While working on King Edward VI Grammar School, Birmingham, Barry collaborated for the first time with Augustus Welby Northmore Pugin and the stonecarver J. Thomas, who were later to work with him on the Houses of Parliament.