| Date | Change | Source |
|---|
| 13 Feb 2024 | Fr1: year, layout amended | Neil Thomas, local contact; additional info by Chris Pickford via Frame Backlog |
| 30 Nov 2023 | Fr1,Fr2: truss, layout added; Fr2: year, material, maker added | Neil Thomas, local contact via Frame Backlog |
| 6 Nov 2023 | Sanctus: hanging type added | "Church Bells of Norwich" by Paul Cattermole via Daniel Stevens #005849 |
| 28 Dec 2022 | URL deleted. URL http://www.mancroftbells.co.uk/wp/ gives 500 error (server error). No alternative URL found to date | Error detected during Xenu Link Sleuth checks via Tim Jackson |
| 12 Apr 2021 | 1-12,0extra,6b: frame number added | Neil Thomas (James Hedgcock) via Email |
| 5 Apr 2021 | 1-12,0extra,6b: turning added | Neil Thomas tower correspondent via Email |
| 24 Nov 2019 | 1-3,5-12: nominal amended | Tim Jackson via e-mail |
| 3 Aug 2018 | Ringing is now back to normal; Discovery Centre not finished | TimJ (info: Stephen Day,Simon Rudd,Neil Thomas) via e-mail |
| 13 Jan 2018 | frame: info added | [James Hedgcock] via e-mail |
| 12 Jan 2018 | No ringing: 15/1 - 13/7: conv'n to Heritage/Training centre | 2018/27; 2017/569ff via RW |
| 2 May 2015 | Sct: nominal added,note amended | Tim Jackson via 00011152 |
| 21 Feb 2010 | URL removed | David Bryant via e-mail |
| 10 Feb 2005 | URL amended | David Bryant (Nabbers' digest 1099#2) via e-mail |
| 8 Nov 2004 | Tenor nominal supplied, so note is NOT C (nominal=B+28c) | Bill Hibbert via e-mail |
| 17 Jul 2003 | URL added | D Bryant's Norwich website via www |