All changes to tower
| Date | Change | Source |
|---|---|---|
| 17 May 2024 | riponandleedsbells.org.uk domain no longer functional; URL removed | |
| 19 May 2022 | PN added | Weekly notice and association website via Tristan Lockheart |
| 23 Jul 2019 | Augmentation to 6 completed S | Paul Mason (JTco) via e-mail |
| 23 May 2019 | Nu1: wt,nominal,diam,canons,turning,frameid added | D Paul Mason via 00013425 |
| 4 May 2019 | To become 6 | David Potter(JTco) via e-mail |
| 3 Dec 2012 | 1-5: turning added; frame info amended | Andrew Higson via 00010164 |
| 17 Jan 2010 | URL added | via JCB |
| 1-5: frameid added; frame info added | John Baldwin via database | |
| 4 Feb 2006 | Tenor nominal added (D+1c) | Andrew Higson via e-mail |