All changes to tower
| Date | Change | Source |
|---|---|---|
| 16 Jul 2022 | 1: canons added | Photo by Chris Woodcock via BellBoard via Jason Burnet |
| Overhaul added; 1: weight, diameter amended; 1: nominal, note added | JT&co data 1971 via Chris Pickford | |
| 13 Jul 2022 | Ring and bell details added | GAD NBR Lincoln Dio. Additional information (hanging) provided by Chris Woodcock |