Church Fabric Survey database
2013
Sources for Great Parndon: St Mary
CWGC
Commonwealth War Graves Commission
2016
Keltek Trust
Exterior image of 608061 St Mary, Great Parndon
2011, December 28
Keltek Trust
Interior image of 608061 St Mary, Great Parndon
2005
Church Buildings Council
Church Bells
2019
Church of England
A Church Near You
2021
ICBS
Incorporated Church Building Society Archive
1817-1989