Church Fabric Survey database
2013
Sources for St. Petroc Minor
Antiquarian Horological Society
AHS Turret Clock database
2015
Church Buildings Council
Church Bells
2019
Robert Shaw Architects
QI inspection report on St. Petroc Minor, 30-May-2017
2017
Keltek Trust
Exterior image of 639138 St. Petroc Minor
2019, June 22
Church of England
A Church Near You
2021
R Shaw Architects
QI inspection report on St. Petroc Minor, 23-Sep-2022
2022