| # | Title | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|---|
| 6151 | N/G | Kevin Killick | N/G | Ireland | N/G | Jun 24, 2011 |
| 6152 | N/G | Christopher Webb | N/G | UK | N/G | Jun 24, 2011 |
| 6153 | Dr | Eberhard H.-A. Gerbracht | N/G | Germany | N/G | Jun 24, 2011 |
| 6154 | M.Sc. | Fabian Gatermann | Köln | Germany | N/G | Jun 24, 2011 |
| 6155 | N/G | André Schneider | Aachen | Germany | N/G | Jun 24, 2011 |
| 6156 | Mr | Giora Khen | N/G | Germany | N/G | Jun 24, 2011 |
| 6157 | N/G | Anonymous | Schwedt | Germany | N/G | Jun 24, 2011 |
| 6158 | Ms | Gisela Fickenscher | N/G | Germany | N/G | Jun 24, 2011 |
| 6159 | N/G | Philipp Heßeler | N/G | Germany | View | Jun 24, 2011 |
| 6160 | N/G | Ian Petersen | N/G | Denmark | N/G | Jun 24, 2011 |
| 6161 | Mr | Andreas Rös | N/G | Germany | N/G | Jun 24, 2011 |
| 6162 | Mr | Thomas Buhr | Aachen | Germany | N/G | Jun 24, 2011 |
| 6163 | N/G | Verena Rieger | Greifswald | Germany | N/G | Jun 24, 2011 |
| 6164 | Prof. Dr. | Hans-Ulrich Schaefer-Lembeck | N/G | Germany | N/G | Jun 24, 2011 |
| 6165 | N/G | Roland Albert | N/G | Germany | N/G | Jun 24, 2011 |
| 6166 | N/G | Stefan Koch | N/G | Germany | N/G | Jun 24, 2011 |
| 6167 | Mrs | Kay Hubert | N/G | Germany | View | Jun 24, 2011 |
| 6168 | N/G | Alexander Clemens | Fürth | Germany | N/G | Jun 24, 2011 |
| 6169 | N/G | Anonymous | Landau | Germany | N/G | Jun 24, 2011 |
| 6170 | N/G | Markus Bloch | Bottrop | Germany | N/G | Jun 24, 2011 |
| 6171 | Mr | Nikolaj Blytsø | N/G | Denmark | N/G | Jun 24, 2011 |
| 6172 | Mr | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
| 6173 | Mr | Daniel Moeltner | Krefeld | Germany | N/G | Jun 24, 2011 |
| 6174 | Professor | Brian Manhire | N/G | USA | View | Jun 24, 2011 |
| 6175 | N/G | Philipp Wendlandt | N/G | Germany | N/G | Jun 24, 2011 |
| 6176 | N/G | Julian Michel | N/G | Germany | N/G | Jun 24, 2011 |
| 6177 | Mr | Volker Dettelbach | N/G | Germany | N/G | Jun 24, 2011 |
| 6178 | Mr | Graham Sue-A-Quan | Toronto | Canada | N/G | Jun 24, 2011 |
| 6179 | N/G | David Kiessling | N/G | Germany | N/G | Jun 24, 2011 |
| 6180 | Mr | Reinhard Brühl | N/G | Germany | N/G | Jun 24, 2011 |
| 6181 | N/G | Thomas Scott | N/G | USA | N/G | Jun 24, 2011 |
| 6182 | N/G | Torcuato Gemini | N/G | USA | N/G | Jun 24, 2011 |
| 6183 | N/G | Jürgen-Bernd RUNGE | Bonn | Germany | N/G | Jun 24, 2011 |
| 6184 | Mr | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
| 6185 | N/G | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
| 6186 | Ms | Conny Pohl | Weenzen | Germany | View | Jun 24, 2011 |
| 6187 | N/G | Anke Stein | N/G | Germany | N/G | Jun 24, 2011 |
| 6188 | N/G | Heinz Wagensonner | Niedersuessbach | Germany | View | Jun 24, 2011 |
| 6189 | N/G | Katharina Lukoschek | N/G | Germany | N/G | Jun 24, 2011 |
| 6190 | N/G | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
| 6191 | N/G | Benjamin Breuer | N/G | Germany | N/G | Jun 24, 2011 |
| 6192 | Mr | Max Mahlich | N/G | Costa Rica | View | Jun 24, 2011 |
| 6193 | N/G | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
| 6194 | N/G | Samuel John | Bielefeld | Germany | View | Jun 24, 2011 |
| 6195 | Dr. | Patricia Bianconi | N/G | USA | N/G | Jun 24, 2011 |
| 6196 | Dr | Peter He | Southend-on-Sea | UK | N/G | Jun 24, 2011 |
| 6197 | Dipl.Ing(FH) | Helmut Manzel | N/G | Germany | N/G | Jun 24, 2011 |
| 6198 | Mr. | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
| 6199 | Dr | Dietmar Budelsky | Pulheim | Germany | N/G | Jun 24, 2011 |
| 6200 | Mr | Anonymous | N/G | Germany | N/G | Jun 24, 2011 |
- S/C/P - State, County or Province
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- A comment in gray indicates that the signer has hidden their comment from public view