| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 201 | Dr | Sotiris Papantonopoulos | Xanthi, Thrace, Greece | N/G | Greece | N/G | Apr 27, 2015 |
| 202 | Dr | Nina Topintzi | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 203 | N/G | Thanasis Kizos | Mytilini | N/G | Greece | N/G | Apr 27, 2015 |
| 204 | Dr | Evia Kainada | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 205 | MR | TASSOS ANESTIS | thessaloniki | N/G | N/G | N/G | Apr 27, 2015 |
| 206 | Dr | Zoi Antonopoulou | Athens | N/G | Greece | N/G | Apr 27, 2015 |
| 207 | Prof. | Amedeo Odoni | Cambridge | MA | USA | N/G | Apr 27, 2015 |
| 208 | Prof | Eleni Papakonstantinou | N/G | N/G | Greece | N/G | Apr 27, 2015 |
| 209 | Dr | FRAGISKI AMPATZOPOULOU | ATHENS | N/G | Greece | N/G | Apr 27, 2015 |
| 210 | Dr | Athanasios Stasinakis | Mytilene | Lesvos | Greece | N/G | Apr 27, 2015 |
| 211 | N/G | Σπύρος Κούρτης | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 212 | Dr. | Dimitris Christou | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 213 | Dr | Theodora Patrona | Heraklion | Crete, Greece | Greece | N/G | Apr 27, 2015 |
| 214 | N/G | Ασλανιδου Σοφια | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 215 | Dr. | Michael Nikolaou | Houston | N/G | USA | N/G | Apr 27, 2015 |
| 216 | Mr | Anonymous | Thessaloniki | Greece | Greece | N/G | Apr 27, 2015 |
| 217 | Dr | Theodoros Mavromatis | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 218 | Dr | Youli Theodosiadou | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 219 | N/G | Κωνσταντίνα Ευαγγέλου | Θεσσαλονίκη | N/G | Greece | N/G | Apr 27, 2015 |
| 220 | N/G | Ευάγγελος Πετρούνιας | Θεσσαλονίκη | N/G | Greece | N/G | Apr 27, 2015 |
| 221 | Dr | Eleni Maria Kouimtzi | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 222 | N/G | Λάμπρος Βαρελάς | N/G | N/G | Greece | N/G | Apr 27, 2015 |
| 223 | Dr | Anastasia Grammaticaki-Alexiou | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 224 | Δρ | Νικόλαος Κοτσάνος | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 225 | Prof | Pantelis Angelidis | Kozani | N/G | Greece | N/G | Apr 27, 2015 |
| 226 | Mrs | MINNITI GONIAS DOMENICA | Athina | N/G | N/G | N/G | Apr 27, 2015 |
| 227 | N/G | Michail Bletsas | Cambridge | Massachusetts | USA | N/G | Apr 27, 2015 |
| 228 | Dr | Γιάννης Αντωνίου | Athens | Greece | N/G | N/G | Apr 27, 2015 |
| 229 | Prof | Nikolaos Thomaidis | Athens | N/G | Greece | N/G | Apr 27, 2015 |
| 230 | N/G | Αγγελικη Τριαντη | N/G | N/G | N/G | N/G | Apr 27, 2015 |
| 231 | Μs | Ioanna Kentrou | N/G | N/G | Greece | N/G | Apr 27, 2015 |
| 232 | Dr | Mania Mavri | Chios | N/G | N/G | N/G | Apr 27, 2015 |
| 233 | Dr | Kostas Ifantis | N/G | N/G | Greece | N/G | Apr 27, 2015 |
| 234 | Dr | Γιώργος Θεοδωρίδης | Θεσσαλονίκη | N/G | N/G | N/G | Apr 28, 2015 |
| 235 | N/G | Νασος Περρωτης | N/G | N/G | N/G | N/G | Apr 28, 2015 |
| 236 | Mr | Antonis Kamaras | thessaloniki | Greece | Greece | N/G | Apr 28, 2015 |
| 237 | Dr | Iannis Carras | Freiburg im Breisgau | N/G | Germany | N/G | Apr 28, 2015 |
| 238 | N/G | Dimitris Drougkas | N/G | N/G | N/G | N/G | Apr 28, 2015 |
| 239 | Ms | Smaragda Marmara | Athens | N/G | N/G | N/G | Apr 28, 2015 |
| 240 | Mr. | Emmanuel Bourbouhakis | N/G | N/G | USA | N/G | Apr 28, 2015 |
| 241 | Dr | CHRISTOS PARASKEVOPOULOS | N/G | N/G | N/G | N/G | Apr 28, 2015 |
| 242 | N/G | ZAIRA PAPALIGOURA | N/G | N/G | N/G | N/G | Apr 28, 2015 |
| 243 | Καθ. | ΕΦΗ ΤΣΑΚΑΛΙΔΟΥ | ΑΘΗΝΑ | N/G | N/G | N/G | Apr 28, 2015 |
| 244 | Prof | Kevin Featherstone | N/G | N/G | UK | N/G | Apr 28, 2015 |
| 245 | Καθ. | Μαρία Γαβουνέλη | Athens | N/G | Greece | N/G | Apr 28, 2015 |
| 246 | N/G | Efi Stamouli | N/G | N/G | Greece | View | Apr 28, 2015 |
| 247 | καθηγ. | Elisabeth Tsirimokou | N/G | N/G | N/G | N/G | Apr 28, 2015 |
| 248 | Dr | Anonymous | Ioannina | Ioannina | Greece | N/G | Apr 28, 2015 |
| 249 | Dr. | Γιάννης Παπαθεοδώρου | Athens | Greece | Greece | N/G | Apr 28, 2015 |
| 250 | Ms | koralia kountoura | Athens | Attika | Greece | N/G | Apr 28, 2015 |
- 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