All changes to tower
| Date | Change | Source |
|---|---|---|
| 11 Mar 2022 | 1: canons, turning, hanging type added; note amended | CJP visit data via Chris Pickford |
| Date | Change | Source |
|---|---|---|
| 11 Mar 2022 | 1: canons, turning, hanging type added; note amended | CJP visit data via Chris Pickford |