Church Fabric Survey database
2013
Sources for Slimbridge: St John the Evangelist
Gloucestershire County Council
Gloucestershire Historic Environment Record (HER)
2017
Roger Kidd (of geograph.org.uk)
Interior image of 616043 St John the Evangelist, Slimbridge
2012, May 29
Keltek Trust
Exterior image of 616043 St John the Evangelist, Slimbridge
2016, July 22
Church Buildings Council
Church Bells
2019
Church of England
A Church Near You
2021
Falconer & Gilbert (Toby Falconer)
QI inspection report on Slimbridge: St John the Evangelist, 23-Mar-2021
2021
ICBS
Incorporated Church Building Society Archive
1817-1989