| Date | Change | Source |
|---|
| 10 Dec 2023 | Fr1A,Fr1B: truss, layout added; Fr1B: year, mod added; Fr1B.1 added | Neal Dodge. Details of the old frame taken from Ranald Clouston's papers via Frame Backlog |
| 5 Mar 2021 | overhaul added | Ranald Clouston papers via Neal Dodge |
| 3 Mar 2021 | 3,5: founder amended | Ranald Clouston's records (David Sloman) via Email |
| 2 Mar 2021 | 1-6: nominal added; 3: canons amended | Personal tuning records (Nigel Taylor) via Email |
| 28 Dec 2017 | fr1A: date amended | Philip Denton via e-mail |
| 30 Sep 2017 | fr1A: renumbered fr1B,fr1 renumbered fr1A | Tim Jackson via e-mail |
| 29 Sep 2017 | 1-6: turning added; 2-6: canons added; fr1A: frame info added | Tim Jackson via 00012460 |
| 7 Aug 2017 | 1-6: frameid added; frame info added | David Sloman via e-mail |
| 4,5: welded(2004) | John Baldwin via database |
| 8 Mar 2006 | Tenor not ~7.5cwt | 2005/p426 via RW |
| 28 Jan 2005 | Augmented from 5 and rehung (no longer u/r) | 2005/p94 via RW |
| 25 Nov 2003 | Now u/r on advice of Alan Moult (Suffolk Guild Advisor) | Tim Jackson #52 via e-mail |
| 15 Oct 2003 | Approx weight revised from 10cwt | Nick Bowden #32 via e-mail |