| # | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|
| 801 | Yago Motta | vitória | Brazil | N/G | Oct 29, 2011 |
| 802 | Heloisa Chaves | Belo Horizonte | Brazil | N/G | Oct 29, 2011 |
| 803 | Cayan Figueirêdo Dias | João Pessoa | Brazil | N/G | Oct 29, 2011 |
| 804 | Everton Gomes | Resende | Brazil | N/G | Oct 29, 2011 |
| 805 | TERESA COSTA | RIO DE JANEIRO | Brazil | View | Oct 29, 2011 |
| 806 | Anonymous | sao paulo | Brazil | N/G | Oct 29, 2011 |
| 807 | Joao Germano | Lisboa | Portugal | View | Oct 29, 2011 |
| 808 | Maria Elisabete Santos | Belo Horizonte | Brazil | View | Oct 29, 2011 |
| 809 | Marcos Carvalho | Niteroi | Brazil | N/G | Oct 29, 2011 |
| 810 | Vera Goulart | São Paulo | Brazil | Hidden | Oct 29, 2011 |
| 811 | Joana Almeida | Belo Horizonte | Brazil | N/G | Oct 30, 2011 |
| 812 | Clarice Bittar | São Paulo | Brazil | View | Oct 30, 2011 |
| 813 | Claudia Mont' alverne | Fortaleza | Brazil | View | Oct 30, 2011 |
| 814 | Maria de Lourdes Holanda de Freitas | são Paulo | Brazil | N/G | Oct 31, 2011 |
| 815 | Anonymous | SOROCABA | Brazil | N/G | Oct 31, 2011 |
| 816 | Julio Pires | Belo Horizonte | Brazil | N/G | Oct 31, 2011 |
| 817 | Vania Costa | Natal | Brazil | View | Oct 31, 2011 |
| 818 | dorothea rutkowski | uberlândia | Brazil | N/G | Nov 01, 2011 |
| 819 | Anonymous | Belo Horizonte | Brazil | View | Nov 02, 2011 |
| 820 | márcia reis | Rio de Janeiro | Brazil | N/G | Nov 03, 2011 |
| 821 | Jair Viana | Porto Alegre | Brazil | View | Nov 19, 2011 |
| 822 | Natyenne Kelly Ferreira | Manaus | Brazil | View | Nov 19, 2011 |
| 823 | Clarissa Roriz | Vitoria | Brazil | N/G | Dec 03, 2011 |
| 824 | Anonymous | Lisboa | Portugal | N/G | Dec 04, 2011 |
| 825 | Ricardo Correia | Cascais | Portugal | N/G | Dec 16, 2011 |
| 826 | Anonymous | leiria | Portugal | N/G | Dec 22, 2011 |
| 827 | Felisberto Ramos | Porto | Portugal | N/G | Jan 13, 2012 |
| 828 | Rafael Borges | Caldas da Rainha | Portugal | N/G | Jan 13, 2012 |
| 829 | Carlos Lopes | Lisboa | Portugal | N/G | Apr 26, 2012 |
| 830 | Carlos Alberto Pasero | Buenos Aires | Argentina | View | May 05, 2012 |
| 831 | Anonymous | Lisboa | Portugal | N/G | Jun 17, 2012 |
| 832 | Carlos Miguel Sousa | LISBOA | Portugal | N/G | Jun 18, 2012 |
| 833 | joao belem | cascais | Portugal | N/G | Nov 26, 2012 |
| 834 | Pereira de Borja Raquel | Guine-Bissau | Guinea-Bissau | N/G | Dec 04, 2012 |
| 835 | Mario Filipe | Lisboa | Portugal | N/G | Jul 13, 2013 |
| 836 | Anonymous | Lisboa | Portugal | N/G | Jan 05, 2014 |
| 837 | Maria Angélica Paixao | Itatinga | Brazil | N/G | Mar 28, 2014 |
| 838 | Lucas Venceslau | Ribeirão Vermelho | Brazil | N/G | Nov 19, 2014 |
| 839 | Mohammed Azzi | Roubaix | France | View | May 22, 2021 |
- 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