All changes to tower
| Date | Change | Source |
|---|---|---|
| 27 Apr 2023 | Frame Fr1: truss amended; 1-6: turning added | Nick Willasey (Merseyside Bell Restoration Group (MBRG)) |
| 24 Aug 2011 | 1-6: frame id added; frame info added | Sam Austin via 00009621 |
| 23 Mar 2006 | Tenor nominal added (A-18c) | Andrew Higson via e-mail |
| 8 Aug 2004 | Tenor nominal removed (that shown was intended for F & K) | Ben Kipling via e-mail |