| # | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|
| 4401 | Jorge Dias | N/G | N/G | N/G | Nov 20, 2013 |
| 4402 | Nuno Domingues | N/G | Portugal | N/G | Nov 20, 2013 |
| 4403 | Diogo Lopes | N/G | N/G | N/G | Nov 20, 2013 |
| 4404 | Daniel Costa | Cascais | Portugal | N/G | Nov 20, 2013 |
| 4405 | Adelina Lavado | N/G | N/G | N/G | Nov 20, 2013 |
| 4406 | Inês Gonçalves | N/G | N/G | N/G | Nov 20, 2013 |
| 4407 | Mafalda Cortinhas | N/G | Portugal | View | Nov 20, 2013 |
| 4408 | Vanessa Braz | N/G | Portugal | N/G | Nov 20, 2013 |
| 4409 | ana ruivo | lisboa | Portugal | N/G | Nov 20, 2013 |
| 4410 | Rita Figueiredo | N/G | N/G | N/G | Nov 20, 2013 |
| 4411 | Célia Nascimento | N/G | N/G | N/G | Nov 20, 2013 |
| 4412 | Helena Espadinha | N/G | N/G | N/G | Nov 20, 2013 |
| 4413 | Jorge Afonso | N/G | N/G | N/G | Nov 20, 2013 |
| 4414 | maria margarida rebelo | lisboa | N/G | N/G | Nov 20, 2013 |
| 4415 | Hugo Fernandes | N/G | Portugal | N/G | Nov 20, 2013 |
| 4416 | Bouclon Stephane | Lyon | France | View | Nov 20, 2013 |
| 4417 | Inês Glória | N/G | N/G | N/G | Nov 20, 2013 |
| 4418 | Ana Almeira | N/G | N/G | N/G | Nov 20, 2013 |
| 4419 | Carolina Vaz | Lisboa | Portugal | N/G | Nov 20, 2013 |
| 4420 | Ana Limpo | N/G | N/G | N/G | Nov 20, 2013 |
| 4421 | maria soares | cascais | Portugal | N/G | Nov 20, 2013 |
| 4422 | Marta Lima | Alenquer | N/G | N/G | Nov 20, 2013 |
| 4423 | Laura Carvalho | N/G | N/G | N/G | Nov 20, 2013 |
| 4424 | Daniela Alves | N/G | N/G | N/G | Nov 20, 2013 |
| 4425 | Liliana Soares | N/G | Portugal | N/G | Nov 20, 2013 |
| 4426 | Frederico Lourenço | Cascais | N/G | N/G | Nov 20, 2013 |
| 4427 | Liliana Ribeiro | N/G | N/G | N/G | Nov 20, 2013 |
| 4428 | Ricardo Aço | Lisbon | Portugal | N/G | Nov 20, 2013 |
| 4429 | Anonymous | Alverca | Portugal | N/G | Nov 20, 2013 |
| 4430 | Frederico de Oliveira Lourenço | Cascais | N/G | N/G | Nov 20, 2013 |
| 4431 | Michel Carvalho | Celorico de Basto | Portugal | View | Nov 20, 2013 |
| 4432 | francesco orsi | Genova | N/G | View | Nov 20, 2013 |
| 4433 | Maria João Mendonça Ribeiro de Almeida | Lisboa | Portugal | N/G | Nov 20, 2013 |
| 4434 | henriqueta caixeiro | tercena | N/G | Hidden | Nov 20, 2013 |
| 4435 | Raquel Carinha | Pardilhó | Portugal | N/G | Nov 20, 2013 |
| 4436 | Roberto Terra | N/G | N/G | N/G | Nov 20, 2013 |
| 4437 | Pedro Sousa Loureiro | N/G | N/G | N/G | Nov 20, 2013 |
| 4438 | Anonymous | Lisboa | Portugal | N/G | Nov 20, 2013 |
| 4439 | Patrícia Correia | Castelo Branco | Portugal | N/G | Nov 20, 2013 |
| 4440 | Helena Almeida | N/G | N/G | N/G | Nov 20, 2013 |
| 4441 | Joao Menezes | London | UK | View | Nov 20, 2013 |
| 4442 | Ana Marcalo | N/G | N/G | N/G | Nov 20, 2013 |
| 4443 | Anonymous | N/G | N/G | N/G | Nov 20, 2013 |
| 4444 | Rui Pires | N/G | N/G | N/G | Nov 20, 2013 |
| 4445 | Inês Vaz Mateus | N/G | N/G | N/G | Nov 20, 2013 |
| 4446 | Anonymous | N/G | N/G | N/G | Nov 20, 2013 |
| 4447 | Martin Silva | lisboa | Portugal | N/G | Nov 20, 2013 |
| 4448 | Paul Baleine | Lisboa | Portugal | View | Nov 20, 2013 |
| 4449 | Diogo Barros | N/G | N/G | N/G | Nov 20, 2013 |
| 4450 | Maria Leonor Baptista | N/G | N/G | N/G | Nov 20, 2013 |
- 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