| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 12151 | Dr | Anthony Harding | Wolfville | Nova Scotia | Canada | View | May 06, 2010 |
| 12152 | Dr. | Jeffrey Dudiak | Edmonton | Alberta | Canada | View | May 06, 2010 |
| 12153 | Dr | Alex Beasley | N/G | N/G | UK | N/G | May 06, 2010 |
| 12154 | Mr | Justin Jaeckle | London | N/G | UK | N/G | May 06, 2010 |
| 12155 | Dr | Dew Harrison | Wolverhampton | N/G | UK | N/G | May 06, 2010 |
| 12156 | ms | rebecca hinks | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12157 | Mr | Michael Breslin | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12158 | N/G | Patricia Ruiz | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12159 | Ms | Eleanor Staples | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12160 | Dr. | Matthew Lungerhausen | Winona | MN | USA | N/G | May 06, 2010 |
| 12161 | Ms | Rachael Harlow | Lewisham | London | UK | N/G | May 06, 2010 |
| 12162 | Mrs | Kay Murray | London | UK | UK | View | May 06, 2010 |
| 12163 | Ms | Junko Tsukada | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12164 | Ms | Rosie Meade | Bridge St | Olney | UK | N/G | May 06, 2010 |
| 12165 | mr | Jeremy Cassidy | London | N/G | UK | N/G | May 06, 2010 |
| 12166 | Dr. | Seán Crosson | Galway | N/G | Ireland | N/G | May 06, 2010 |
| 12167 | N/G | Scott Neil | Altrincham | Cheshire | UK | N/G | May 06, 2010 |
| 12168 | Mrs | June Forster | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12169 | Mr | Jeff Harbourne | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12170 | Mr | Maël Bernard | N/G | France | N/G | N/G | May 06, 2010 |
| 12171 | Mr | Gair Dunlop | Dundee | N/G | UK | N/G | May 06, 2010 |
| 12172 | Professor | Penelope Deutscher | Evanston | IL | USA | N/G | May 06, 2010 |
| 12173 | Mr. | Elamin Abdelmahmoud | N/G | N/G | Canada | N/G | May 06, 2010 |
| 12174 | Professor | Valerie Hey | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12175 | Dr | Ignacio Romero | N/G | N/G | UK | N/G | May 06, 2010 |
| 12176 | Ms | Ágnes-Evelin Kispál | Saint George | N/G | Romania | N/G | May 06, 2010 |
| 12177 | N/G | Steve Dietz | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12178 | Mr | Matt Hale | Stratford upon Avon | Warwickshire | UK | View | May 06, 2010 |
| 12179 | Ms | Deborah Wilder | N/G | N/G | UK | View | May 06, 2010 |
| 12180 | Sra | Corina Ramos | N/G | Santa Catarina | Brazil | N/G | May 06, 2010 |
| 12181 | Professor | Paul Crowther | N/G | N/G | Ireland | View | May 06, 2010 |
| 12182 | Mr | Graham Tansley | Otley | N/G | UK | N/G | May 06, 2010 |
| 12183 | Ms | Jessica Elkayam | N/G | N/G | USA | N/G | May 06, 2010 |
| 12184 | Dr | Eva del Valle Suárez | Oviedo | Principado de Asturias | Spain | N/G | May 06, 2010 |
| 12185 | Ms | Kirsten Linning | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12186 | N/G | Sara Totta | Lisboa | N/G | Portugal | N/G | May 06, 2010 |
| 12187 | DR | Rodrigo Becerra | N/G | N/G | Australia | N/G | May 06, 2010 |
| 12188 | Dr | Richard Elliott | Newcastle upon Tyne | N/G | UK | N/G | May 06, 2010 |
| 12189 | Ms | Marguerite Williams | N/G | N/G | UK | N/G | May 06, 2010 |
| 12190 | Dr | Deirdre Serjeantson | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12191 | N/G | Christian Haines | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12192 | Dr. | Eleanor Godway | New Britain | CT | USA | View | May 06, 2010 |
| 12193 | Dr | Christopher Webster van Tonder | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12194 | Dr | Franklin Perkins | Chicago | IL | USA | N/G | May 06, 2010 |
| 12195 | Ms | Alejandra Quiroz Hernández | N/G | N/G | Mexico | View | May 06, 2010 |
| 12196 | Mr | Régis Michel | N/G | N/G | France | N/G | May 06, 2010 |
| 12197 | Dr. | Barbara Barnes | N/G | N/G | USA | N/G | May 06, 2010 |
| 12198 | Mr | Bill Irving | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12199 | N/G | Andrea Macdonald | N/G | N/G | N/G | N/G | May 06, 2010 |
| 12200 | Prof | Frederick Toates | N/G | N/G | N/G | N/G | May 06, 2010 |
- 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