All changes to tower
| Date | Change | Source |
|---|---|---|
| 20 May 2021 | Source: P Davies | |
| 7 Dec 2016 | Entry removed: converted to a chime WofA 2012 | Sharpe Trust #1142/1142A via JCB |
| 12 Sep 2012 | 1-3: canon info added; frame id added; frame info added | John Baldwin via database |
| 20 Jun 2009 | u/r added | John Allen (Colin Turner via Jen Johnson) via e-mail |