All changes to tower
| Date | Change | Source |
|---|---|---|
| 3 Aug 2007 | Unspecified edit | |
| 22 Jul 2007 | Tenor note not G; nominal F#+28c | Gordon Birks (info Andrew Higson) via pNBR |
| 2 Mar 2007 | Placename Culcheth (Newchurch) preferred to Newchurch Kenyon | Les Keene (Tower Captain) via e-mail |