Church Fabric Survey database
2013
Sources for Trewen: St Michael
Derek Harper (of geograph.org.uk)
Exterior image of 639238 St Michael, Trewen
2015, April 14
Keltek Trust
Interior image of 639238 St Michael, Trewen
2011
Church Buildings Council
Church Bells
2019
Jeremy Chadburn, Chadburn Conservation Architect
QI inspection report on Trewen: St Michael, 31-May-2015
2015
Jeremy Chadburn, Chadburn Conservation Architect
QI inspection report on Trewen: St Michael, 16-Oct-2020
2020
Church of England
A Church Near You
2021