Mass dial, St John's Church, Devizes
Introduction
The photograph on this page of Mass dial, St John's Church, Devizes by Brian Robert Marshall as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
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Image: © Brian Robert Marshall Taken: 30 Apr 2011
Mass dials or scratch dials are a sort of mediaeval sundial and were placed on the south elevation of churches to give some idea of when the next church service was to be held. I've seen a few of them http://www.geograph.org.uk/search.php?i=21176637 but this is the first I've encountered still with its indicator in place. This image was obtained at 13.18 BST.