All changes to tower
| Date | Change | Source |
|---|---|---|
| 25 Nov 2017 | 3-6: turning added | John Baldwin via database |
| 4 Jul 2010 | 1-6: frame id added; frame info added | James Clarke via e-mail |
| 26 Oct 2009 | No longer GF; PN now Tue by arrangement (prev: Mon) | Revd Richard Dorrington via e-mail |
| 10 Jun 2009 | 1-5: nominal added; 6: nominal amended; 2,4,5: diam amended | Andrew Higson via 00007569 |
| 13 Apr 2009 | Tenor note not G | (JGMS) via JCB |