| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 501 | Ms | Olga Nikolaeva | Sovgavan | Russia | Russia | N/G | May 01, 2009 |
| 502 | ms | c tamboer | N/G | N/G | N/G | N/G | May 02, 2009 |
| 503 | ms | Anonymous | N/G | N/G | N/G | N/G | May 02, 2009 |
| 504 | ms | riekie de sain | winterswijk | N/G | N/G | N/G | May 03, 2009 |
| 505 | N/G | Trudy Peperkamp | Den Haag | Zuid Holland | Netherlands | View | May 05, 2009 |
| 506 | mr | Peter Groen | N/G | N/G | N/G | N/G | May 05, 2009 |
| 507 | N/G | Anonymous | N/G | N/G | N/G | N/G | May 06, 2009 |
| 508 | ms | erica langelaar | N/G | N/G | N/G | View | May 07, 2009 |
| 509 | N/G | Anonymous | N/G | N/G | Netherlands | N/G | May 07, 2009 |
| 510 | ms | claudia rotgans | rosmalen | noordbrabant | Netherlands | View | May 07, 2009 |
| 511 | Ms | Maria-Isabella Broekmeulen | Rotterdam | N/G | N/G | View | May 08, 2009 |
| 512 | N/G | Bianca Boschma | N/G | N/G | N/G | View | May 08, 2009 |
| 513 | Dr | Toto Stoffels | N/G | N/G | N/G | N/G | May 09, 2009 |
| 514 | N/G | Jennifer Hagens | N/G | N/G | N/G | N/G | May 09, 2009 |
| 515 | mr | jeroen vis | N/G | N/G | N/G | View | May 10, 2009 |
| 516 | Mrs | Linda van Vegchel | Grubbenvorst | Limburg | Netherlands | N/G | May 10, 2009 |
| 517 | Mrs | Tamara Drijver | Norg | Netherlands | Netherlands | N/G | May 10, 2009 |
| 518 | Mrs | Melody Steenkamp | Assen | Drenthe | Netherlands | N/G | May 11, 2009 |
| 519 | mr | Anonymous | N/G | N/G | N/G | N/G | May 12, 2009 |
| 520 | Ms | Mendy Roovers | N/G | zuid holland | Netherlands | N/G | May 13, 2009 |
| 521 | Ms | Shirley Hartman | Nieuwegein | Utrecht | Netherlands | View | May 15, 2009 |
| 522 | N/G | Anonymous | N/G | N/G | Netherlands | N/G | May 15, 2009 |
| 523 | N/G | Patricia Alleblas | N/G | N/G | N/G | N/G | May 15, 2009 |
| 524 | mrs | nathalie nouwen | N/G | N/G | N/G | N/G | May 15, 2009 |
| 525 | mevr. | Martina Meinen | AAlten | Gelderland | Netherlands | N/G | May 15, 2009 |
| 526 | N/G | Ron Pihl | N/G | N/G | Netherlands | N/G | May 15, 2009 |
| 527 | ms | gerdie louwe | hoorn | nederland | Netherlands | View | May 15, 2009 |
| 528 | ms | samantha verwaal | rotterdam | zuid-holland | Netherlands | View | May 15, 2009 |
| 529 | N/G | greetje ijkema | N/G | N/G | N/G | View | May 15, 2009 |
| 530 | animal welfare | ineke klaverstijn | kortewater 167 | amsterdam | Netherlands | N/G | May 15, 2009 |
| 531 | animal welfare | jan blok | amsterdam | noord holland | Netherlands | N/G | May 15, 2009 |
| 532 | Ms | PETRINA VAN DER VLEUTEN | NUNSPEET | GELDERLAND | Netherlands | View | May 16, 2009 |
| 533 | ms | Angelique Overveld | Eindhoven | Noord-Brabant | Netherlands | View | May 16, 2009 |
| 534 | N/G | Sandra Ariës | Arnhem | Gelderland | Netherlands | N/G | May 16, 2009 |
| 535 | N/G | Christien Verkoeyen | Arnhem | N/G | Netherlands | N/G | May 16, 2009 |
| 536 | Mr | Ruud Heilhof | N/G | N/G | N/G | View | May 16, 2009 |
| 537 | mrs | rita monfrooij | rotterdam | nederland | Netherlands | N/G | May 16, 2009 |
| 538 | N/G | diana cagiran | rotterdam | zuid holland | Netherlands | View | May 16, 2009 |
| 539 | Ms | Rosalinda Barneveld | N/G | N/G | N/G | N/G | May 16, 2009 |
| 540 | ms | A Lansink | N/G | N/G | Netherlands | N/G | May 16, 2009 |
| 541 | Ms | Ingrid Tijssen | Delft | ZH | Netherlands | N/G | May 16, 2009 |
| 542 | Mr | Brian Hate's animal abuse | N/G | N/G | N/G | N/G | May 16, 2009 |
| 543 | ms | Trudy van Rangelrooij | N/G | N/G | Netherlands | N/G | May 16, 2009 |
| 544 | mr | willie de nier | eindhoven | n b | Netherlands | N/G | May 16, 2009 |
| 545 | dhr | dimitri vanhalme | oostduinkerke | West-Vlaanderen | Belgium | View | May 16, 2009 |
| 546 | Mrs | Anouk Janssen | Eindhoven | Noord Brabant | Netherlands | N/G | May 16, 2009 |
| 547 | Mrs | Trees Rosenbrand | Oosterhout | Noord-brabant | Netherlands | View | May 16, 2009 |
| 548 | N/G | Alex Hammer | Zaandam | N/G | Netherlands | N/G | May 16, 2009 |
| 549 | Mrs | Simone Vaas | Naaldwijk | N/G | Netherlands | N/G | May 16, 2009 |
| 550 | N/G | Ginny van Oss | Eindhoven | N/G | Netherlands | N/G | May 16, 2009 |
- 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