All changes to tower
| Date | Change | Source |
|---|---|---|
| 27 Aug 2010 | Unspecified edit | |
| 12 Oct 2004 | '.. no evidence that these have ever been hung full circle' | entry removed. To be hung dead. Tim Jackson#71 via e-mail |
| 29 Oct 2003 | New tower entry added, details supplied by .. | George Dawson via e-mail |