Cathedral and Church Buildings Division
Research into the Presence of Bats in Churches
2014
Sources for Market Deeping: St Guthlac
Julian P Guffogg (of geograph.org.uk)
Interior image of 621020 St Guthlac, Market Deeping
2015, June 12
Julian P Guffogg (of geograph.org.uk)
Exterior image of 621020 St Guthlac, Market Deeping
2015, June 12
Church Buildings Council
Church Bells
2019
Church of England
A Church Near You
2021
ICBS
Incorporated Church Building Society Archive
1817-1989