| # | Title | Name | Region | Comment | Date |
|---|---|---|---|---|---|
| 50501 | Mr. | Tom Caljon | Belgium | N/G | Jan 20, 2011 |
| 50502 | Mr. | Tom Caljon | Belgium | N/G | Jan 20, 2011 |
| 50503 | Ms | Ludwina Vereecken | Belgium | View | Jan 20, 2011 |
| 50504 | Mrs | Sue Akehurst | UK | View | Jan 20, 2011 |
| 50505 | N/G | jana sulacekova | N/G | N/G | Jan 20, 2011 |
| 50506 | N/G | Anonymous | UK | N/G | Jan 20, 2011 |
| 50507 | mr | chris emond | Canada | N/G | Jan 20, 2011 |
| 50508 | Mr | Peter Hurny | Slovakia | N/G | Jan 20, 2011 |
| 50509 | Mr | Mark Johnston | N/G | N/G | Jan 20, 2011 |
| 50510 | mr | jianhua li | UK | N/G | Jan 20, 2011 |
| 50511 | MS | Christine Bruenisholz | Switzerland | N/G | Jan 20, 2011 |
| 50512 | mr | kalin kupenov | Bulgaria | N/G | Jan 20, 2011 |
| 50513 | Mr | David Gillson | N/G | N/G | Jan 20, 2011 |
| 50514 | mrs | Lorraine Jones | UK | N/G | Jan 20, 2011 |
| 50515 | Ms | Lynn Owen | UK | Hidden | Jan 20, 2011 |
| 50516 | Mr | Anonymous | Belgium | N/G | Jan 20, 2011 |
| 50517 | N/G | Anonymous | USA | N/G | Jan 20, 2011 |
| 50518 | N/G | vsarion carmen | Romania | N/G | Jan 20, 2011 |
| 50519 | N/G | Renee Vincenza Castiglione | USA | N/G | Jan 20, 2011 |
| 50520 | Mrs | Friederike Müller-Lankow | Germany | N/G | Jan 20, 2011 |
| 50521 | N/G | VIVIENNE CAMPBELL | Ireland | N/G | Jan 20, 2011 |
| 50522 | N/G | Anonymous | UK | N/G | Jan 20, 2011 |
| 50523 | N/G | Ann Phillis | N/G | View | Jan 20, 2011 |
| 50524 | Mr | Mateusz Sierociński | Poland | N/G | Jan 20, 2011 |
| 50525 | N/G | Antonella Pellegrino | N/G | N/G | Jan 20, 2011 |
| 50526 | Dr | Anonymous | N/G | N/G | Jan 20, 2011 |
| 50527 | ms | marlene Morvillo | N/G | N/G | Jan 20, 2011 |
| 50528 | Mr | James Kenny | UK | N/G | Jan 20, 2011 |
| 50529 | N/G | Yoanna Novakova | Bulgaria | View | Jan 20, 2011 |
| 50530 | mr | Donato Loi | UK | N/G | Jan 20, 2011 |
| 50531 | Mr | Sergio Rodríguez | Colombia | N/G | Jan 20, 2011 |
| 50532 | mr | craig mcleod | N/G | N/G | Jan 20, 2011 |
| 50533 | Mr | Zimmermann Wolfram | Germany | N/G | Jan 20, 2011 |
| 50534 | N/G | maria pia ruta | Italy | N/G | Jan 20, 2011 |
| 50535 | MR | JEAN-LUC GUIGNARD | Switzerland | View | Jan 20, 2011 |
| 50536 | Mrs | Sabine Konen | Germany | N/G | Jan 20, 2011 |
| 50537 | Mr | Ivan Vasilev | Bulgaria | View | Jan 20, 2011 |
| 50538 | Ms | Teresa Moreno Quintana | Spain | View | Jan 20, 2011 |
| 50539 | Ms | Tamsyn Berryman | UK | N/G | Jan 20, 2011 |
| 50540 | Ms | Eva Gloeckner | Germany | N/G | Jan 20, 2011 |
| 50541 | Mrs | Tyler Cornelius | UK | N/G | Jan 20, 2011 |
| 50542 | N/G | Irene Huerta Ball | Spain | N/G | Jan 20, 2011 |
| 50543 | N/G | maria luisa simonetti | Italy | Hidden | Jan 20, 2011 |
| 50544 | N/G | Amandine Hustinx | N/G | N/G | Jan 20, 2011 |
| 50545 | ms | Alessandra Cuoghi | Italy | N/G | Jan 20, 2011 |
| 50546 | ms | Santina Ciancia | N/G | N/G | Jan 20, 2011 |
| 50547 | N/G | Michelle MacDonald | Spain | N/G | Jan 20, 2011 |
| 50548 | Mr | Jacek Wieczorek | UK | N/G | Jan 20, 2011 |
| 50549 | ms | tejapushpa entwistle | UK | N/G | Jan 20, 2011 |
| 50550 | miss | Giovanna Rampazzo | Ireland | N/G | Jan 20, 2011 |
- 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