All changes to tower
| Date | Change | Source |
|---|---|---|
| 11 Feb 2010 | 1-3: frame id added; frame info added | John Arthur via 00008442 |
| 24 Apr 2006 | Diocese (York) added | Tim Jackson#92 via e-mail |
| 3 Apr 2006 | GF added | David Bryant (Historians' Digest 1449#3) via e-mail |
| 25 Mar 2006 | Provisional TowerBaseID of 9006 replaced: 7496 officially | Tim Jackson#90 via e-mail |
| 10 Mar 2006 | Additional tower | Tim Jackson#89 (info: David Bryant; C Turner 3s) via e-mail |