Sources for Guildford: Holy Trinity

Church Fabric Survey database

Antiquarian Horological Society

AHS Turret Clock database

Wikimedia commons user Hassocks5489

Exterior image of 617085 Guilford: Holy Trinity

John Salmon (of geograph.org.uk)

Interior image of 617085 Guilford, Holy Trinity

Church Buildings Council

Church Bells

Thomas Ford & Partners

QI inspection report on Guildford: Holy Trinity, 11-May-2018

Church of England

A Church Near You

John Bailey

QI inspection report on Guildford: Holy Trinity, 15-Mar-2024