All changes to tower
| Date | Change | Source |
|---|---|---|
| 4 Feb 2025 | URL added | Kye L Leaver via #008175 |
| 6 Aug 2024 | 1: date, canon, turning, hanging added; ring type amended; frame Fr1 added | Kye L Leaver, personal visit; additional info from the JT&C archive, by Chris Pickford via #007301 |
| 16 Apr 2022 | 1: weight added | John Taylor & Co records via Kye Leaver |
| 6 Jan 2022 | 1: nominal added. | Kye Leaver (from Youtube video) |