Partial History | Date | Event | Region |
| Thursday, January 31, 1991 | Resignation as Director | Lancashire |
| Friday, December 27, 1991 | Appointment as Director | Lancashire |
| Thursday, April 24, 1997 | Appointment as Director | Westminster |
| Friday, June 18, 1999 | Appointment as Director | Westminster |
| Monday, January 10, 2000 | Appointment as Director | City Of London |
| Friday, March 10, 2000 | Appointment as Director | Westminster |
| Friday, August 4, 2000 | Appointment as Director | Westminster |
| Thursday, August 16, 2001 | Resignation as Director | Westminster |
| Friday, November 16, 2001 | Appointment as Director | City Of London |
| Wednesday, July 3, 2002 | Appointment as Director | City Of London |
| Tuesday, December 3, 2002 | Appointment as Director | City Of London |
| Thursday, December 5, 2002 | Appointment as Director | Westminster |
| Wednesday, December 11, 2002 | Appointment as Director | Westminster |
| Monday, January 13, 2003 | Appointment as Director | City Of London |
| Tuesday, March 25, 2003 | Appointment as Director | City Of London |
| Friday, March 28, 2003 | Appointment as Director | Westminster |
| Wednesday, May 28, 2003 | Appointment as Director | City Of London |
| Friday, May 21, 2004 | Appointment as Director | Westminster |
| Thursday, December 16, 2004 | Appointment as Director | Westminster |
| Thursday, February 23, 2006 | Appointment as Director | Westminster |
| Friday, May 11, 2007 | Appointment as Director | Westminster |
| Wednesday, November 28, 2007 | Appointment as Director | Westminster |
| Thursday, May 1, 2008 | Appointment as Director | City Of London |
| Wednesday, September 29, 2010 | Appointment as Director | Westminster |
| Thursday, July 18, 2013 | Appointment as Director | Westminster |
| Friday, August 9, 2013 | Appointment as Director | Westminster |
| Thursday, September 4, 2014 | Appointment as Director | Westminster |
| Wednesday, June 28, 2017 | Appointment as Director | Kent |
| Thursday, September 24, 2020 | Appointment as Director | Fife |
| Friday, April 1, 2022 | Resignation as Director | City Of London |
| Thursday, September 19, 2024 | Resignation as Director | Fife |
