Church Fabric Survey database
2013
Sources for Martham: St Mary
Antiquarian Horological Society
AHS Turret Clock database
2015
CWGC
Commonwealth War Graves Commission
2016
Matthew McDade
626048_Martham_StMary_Norwich_CHRexterior
Matthew McDade
626048_Martham_StMary_Norwich_CHRinterior
30/09/2016
Nicholas Warns
626048_Martham_StMary_Norwich_CHRplan
Church Buildings Council
Church Bells
2019
James Miles
Bell frames of historic importance
2019
Church of England
A Church Near You
2021
ESOS
Energy Audit & Survey Report - Martham: St Mary
2020