| Date | Change | Source |
|---|
| 5 Apr 2024 | Fr9: material, truss, layout added | Kye L Leaver, personal visit |
| Demonstration bell: weight, hanging added | Kye Leaver (G&J records serial no 2435) via #005515 |
| 25 Apr 2023 | Project completed | Andrew Nicholson |
| 28 Dec 2022 | New project added: New wheel to be supplied for the 10th bell; electric chiming system to be installed. | Andrew Nicholson |
| 10 Dec 2022 | 2: weight amended | Whitechapel records via David Sloman #004222 |
| 27 Mar 2020 | 8,9,12: turning,canon info added | Tim Jackson via e-mail |
| 14 Mar 2020 | 1-7,10,11: turning,canon info added | Tim Jackson via e-mail |
| 27 Jan 2019 | 1-11: diam added | David Sloman via 00013256 |
| 17 Jul 2015 | Demo: founder amended | Dan Smith via e-mail |
| 27 Jun 2015 | 1-12: nominal added; 12: diam added; demo: added | Dan Smith via 00011241 |
| 19 Jun 2015 | URL added | Dan Smith (Treasurer) via e-mail |
| 1-12: frameid added; frame info added | John Baldwin via database |
| 24 Mar 2015 | URL removed (to be replaced in due course) | Mike Bangham (Webmaster) via e-mail |