| # | Title | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|---|
| 2001 | Ms | Eva Gubis | N/G | Slovakia | N/G | Dec 07, 2012 |
| 2002 | Ms | Kirsten Rahbek | N/G | Netherlands | N/G | Dec 07, 2012 |
| 2003 | Mr | Joshua Wilbur | Berlin | Germany | N/G | Dec 07, 2012 |
| 2004 | Ms | Judith Uhlig | Cologne | Germany | N/G | Dec 07, 2012 |
| 2005 | Ms | Kaisa Kaakinen | Berlin | Germany | N/G | Dec 07, 2012 |
| 2006 | Drs | Eva Dijkema | Vries | Netherlands | N/G | Dec 07, 2012 |
| 2007 | Ms | Sarah Onkels | Bonn | Germany | N/G | Dec 07, 2012 |
| 2008 | Ms | Lea-Christin Wittkowski | Nienhagen | Germany | N/G | Dec 07, 2012 |
| 2009 | De | Geraldine Quartararo | N/G | Italy | N/G | Dec 07, 2012 |
| 2010 | Ms | Claire Graf | Edinburgh | UK | N/G | Dec 07, 2012 |
| 2011 | Ms | Caroline Hübsch | N/G | Germany | N/G | Dec 07, 2012 |
| 2012 | Ms | Anonymous | N/G | Germany | N/G | Dec 07, 2012 |
| 2013 | Dr | Adam Mestyan | N/G | Hungary | N/G | Dec 07, 2012 |
| 2014 | Mr | Marcin GaĆecki | Warsaw | Poland | View | Dec 07, 2012 |
| 2015 | Drs | Theo Ruikes | Etten-Leur | Netherlands | N/G | Dec 07, 2012 |
| 2016 | Dr. | Eva Radics | Bad Tatzmannsdorf | Austria | N/G | Dec 07, 2012 |
| 2017 | Dr | Regina Jucknies | Cologne | Germany | N/G | Dec 07, 2012 |
| 2018 | Mr | Raphael Kottmeier | Trondheim | Norway | N/G | Dec 07, 2012 |
| 2019 | Mr | Harm Hilbrand Huizenga | Noordhorn | Netherlands | N/G | Dec 07, 2012 |
| 2020 | Mr | Anonymous | Bonn | Germany | N/G | Dec 07, 2012 |
| 2021 | Dr | Ilse Lazaroms | Budapest | Hungary | N/G | Dec 07, 2012 |
| 2022 | Dr. | Jenöné Radics | Budapest | Hungary | N/G | Dec 07, 2012 |
| 2023 | Prof. Dr. | Sirkka-Liisa Hahmo | Greifswald | Germany | N/G | Dec 07, 2012 |
| 2024 | Ms | Tina Huizenga-Olijve | Noordhorn | Netherlands | N/G | Dec 07, 2012 |
| 2025 | Mr | Marten Hutten | N/G | Netherlands | N/G | Dec 07, 2012 |
| 2026 | Mr | Hans Brouwers | Zevenaar | Netherlands | N/G | Dec 07, 2012 |
| 2027 | Ms | Anonymous | N/G | Germany | N/G | Dec 07, 2012 |
| 2028 | mr. | Michaël Glas | N/G | Netherlands | N/G | Dec 07, 2012 |
| 2029 | Ms | Eija Oja | N/G | Finland | N/G | Dec 07, 2012 |
| 2030 | Ms | Katharina Trouwborst | Groningen | Netherlands | N/G | Dec 07, 2012 |
| 2031 | Ms | Sophia Matteikat | N/G | Germany | N/G | Dec 07, 2012 |
| 2032 | Dr | Merili Metsvahi | Tartu | Estonia | N/G | Dec 07, 2012 |
| 2033 | Miss | Anonymous | Assen | Netherlands | N/G | Dec 07, 2012 |
| 2034 | Mr | Martijn de Haan | Groningen | Netherlands | N/G | Dec 07, 2012 |
| 2035 | Ms | Anonymous | N/G | Germany | N/G | Dec 07, 2012 |
| 2036 | Dr | Zsuzsa Duray | Budapest | Hungary | N/G | Dec 07, 2012 |
| 2037 | Ms | Malin Emanuelsson | N/G | Sweden | N/G | Dec 07, 2012 |
| 2038 | Mr | Till Grallert | Berlin | Germany | N/G | Dec 07, 2012 |
| 2039 | Mr | Szilard Tibor Toth | Narva | Estonia | N/G | Dec 07, 2012 |
| 2040 | drs. | Bas Lohmann | N/G | Russia | N/G | Dec 07, 2012 |
| 2041 | ms | joanna elantkowska-bialek | N/G | Poland | N/G | Dec 07, 2012 |
| 2042 | Mr | Jelke Bloem | N/G | Netherlands | N/G | Dec 07, 2012 |
| 2043 | Ms | Carmen Rademaker | N/G | Netherlands | N/G | Dec 07, 2012 |
| 2044 | Ms | Yvette Jankó Szép | Kolozsvár | Romania | N/G | Dec 07, 2012 |
| 2045 | Mr | Imre Csoti | N/G | Netherlands | N/G | Dec 07, 2012 |
| 2046 | Ms | Djoeke Wentink | Den Haag | Netherlands | N/G | Dec 07, 2012 |
| 2047 | Ms | Anonymous | Amstelveen | Netherlands | View | Dec 07, 2012 |
| 2048 | Dr | Anonymous | Weesp | Netherlands | View | Dec 07, 2012 |
| 2049 | Ms | Anonymous | The Hague | Netherlands | N/G | Dec 07, 2012 |
| 2050 | Dr. | Anna Kollath | Maribor | Slovenia | N/G | Dec 07, 2012 |
- 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