Church Fabric Survey database
2013
Sources for Martyr Worthy: St Swithun
Bill Nicholls (of geograph.org.uk)
Interior image of 641018 St Swithun, Martyr Worthy
2015, March 07
Bill Nicholls (of geograph.org.uk)
Exterior image of 641018 St Swithun, Martyr Worthy
2015, March 07
Church Buildings Council
Church Bells
2019
James Miles
Bell frames of historic importance
2019
Church of England
A Church Near You
2021