| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 2001 | ms | frances farmer | N/G | N/G | USA | N/G | May 10, 2007 |
| 2002 | Professor | Edward Donkin | Pretoria | N/G | South Africa | N/G | May 11, 2007 |
| 2003 | Mrs | Louise Reeves | Hadlow | Kent | UK | View | Jun 05, 2007 |
| 2004 | Mr. | Jan H. van der Walt | Gaborone | BOTSWANA | Botswana | View | Jun 06, 2007 |
| 2005 | N/G | toby slate | N/G | N/G | N/G | N/G | Jun 07, 2007 |
| 2006 | mr | patrick wheatley | Exeter | Devon | UK | View | Jun 09, 2007 |
| 2007 | Mrs | Leslie Cutter | N/G | N/G | N/G | N/G | Jun 10, 2007 |
| 2008 | Mr | Wim Pietersen | Warnsveld | N/G | Netherlands | View | Jun 10, 2007 |
| 2009 | Mr | Ros Coley | N/G | N/G | UK | View | Jun 10, 2007 |
| 2010 | Mr | Kym Suttle | London | N/G | UK | View | Jun 10, 2007 |
| 2011 | Mr | Patrick Oliver Roper | Gaborone | Botswana | Botswana | N/G | Jun 11, 2007 |
| 2012 | N/G | Anonymous | N/G | N/G | N/G | N/G | Jun 11, 2007 |
| 2013 | mr | justin vermaak | N/G | N/G | N/G | N/G | Jun 11, 2007 |
| 2014 | Mrs | Beverley Wilbore | N/G | N/G | Canada | View | Jun 11, 2007 |
| 2015 | Mr | Michael Wells | Ancaster | Ontario | Canada | View | Jun 12, 2007 |
| 2016 | N/G | Angelique Anderson | N/G | N/G | N/G | N/G | Jun 17, 2007 |
| 2017 | Mr | Roland Spencer | Pont Hirwaun | Dyfed, Wales | UK | N/G | Jun 19, 2007 |
| 2018 | Mrs | Ane Gavazzi | N/G | N/G | USA | View | Jun 28, 2007 |
| 2019 | Miss | Sarah McGoldrick | N/G | N/G | N/G | N/G | Jul 12, 2007 |
| 2020 | Mr | Frederik Jacobus van Eeden | Cape Town | Western Province | South Africa | N/G | Aug 19, 2007 |
| 2021 | Miss | Anne-marie Harwood | N/G | N/G | UK | N/G | Nov 22, 2007 |
| 2022 | mrs | debby wheldon | N/G | N/G | England | N/G | Nov 29, 2007 |
| 2023 | Ms | Joanna Ciolczyk | N/G | N/G | Poland | N/G | Nov 30, 2007 |
| 2024 | N/G | F McCulloch | N/G | N/G | UK | N/G | Dec 29, 2007 |
| 2025 | Mr | Robert Michael Johnson | Halfway House | Gauteng | South Africa | View | Feb 19, 2008 |
| 2026 | Mr | Raymond Wells | N/G | N/G | UK | N/G | Apr 10, 2008 |
| 2027 | mrs | irene harrison | sutton-in-ashfield | notts | UK | N/G | Apr 13, 2008 |
| 2028 | Mr | Peter Flawn-Thomas | Rustington | Sussex | N/G | N/G | Apr 28, 2008 |
| 2029 | Mr | Ernest Mitchell | East Albany Road, Seaford | E Sussex | UK | View | Jul 02, 2008 |
| 2030 | Mrs | Vera Ledingham | Tunbridge Wells | Kent | UK | View | Jul 14, 2008 |
| 2031 | Mr | Edward van der Heiden | N/G | N/G | UK | View | Sep 29, 2008 |
| 2032 | Miss | Xaniso Chauke | N/G | N/G | N/G | N/G | Oct 16, 2008 |
| 2033 | Mr | Robert Burnett | N/G | N/G | N/G | View | Oct 31, 2008 |
| 2034 | Mr | Peter Dawson | N/G | N/G | N/G | N/G | Nov 10, 2008 |
| 2035 | Mr | Anonymous | N/G | N/G | Australia | Hidden | Jun 16, 2009 |
| 2036 | Ms | Aspasia Galanakis | Montreal | Quebec | Canada | View | Sep 23, 2009 |
| 2037 | Mrs | Anonymous | Alberton | Gauteng | N/G | View | Oct 05, 2009 |
| 2038 | Mr | Peter Gordon Kurilecz | Newcastle-upon-Tyne | Tyne and Wear | UK | View | Nov 19, 2009 |
| 2039 | Mr | Herbert Michaelis | Canberra | ACT | Australia | N/G | Dec 07, 2009 |
| 2040 | Mr | Michael Robins | Durban | KZN South Africa | South Africa | N/G | Mar 02, 2010 |
| 2041 | Mr | Luis Herrero García | El Espinar | Segovia | Spain | N/G | Jul 22, 2010 |
| 2042 | mr | Robert williams | N/G | N/G | UK | View | Jul 24, 2010 |
| 2043 | mr | phil myatt | N/G | N/G | N/G | View | Aug 22, 2010 |
| 2044 | Mr. | Theodore Jessa | N/G | N/G | N/G | N/G | Aug 27, 2010 |
| 2045 | Mr | William Galloway | Norwich | England | N/G | View | Mar 28, 2011 |
| 2046 | Mr | Alan Van Rensburg | N/G | N/G | N/G | N/G | Apr 05, 2014 |
| 2047 | Mr | Bryan Wheatley | Pattaya | Thailand | N/G | View | Sep 04, 2014 |
| 2048 | ms | violet starr-goforth | regina | sk | Canada | N/G | Nov 18, 2015 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view