| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 1501 | N/G | Angel Vassilev | N/G | N/G | N/G | N/G | May 28, 2013 |
| 1502 | Mag.a | Rannveig Postl | N/G | N/G | N/G | N/G | May 28, 2013 |
| 1503 | Mag | Gudrun Frauenlob | Graz | N/G | Austria | N/G | May 29, 2013 |
| 1504 | Mag. | Maria Pischloeger | N/G | Wien | Austria | N/G | May 29, 2013 |
| 1505 | N/G | Wolfgang Seligo | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1506 | MMag | Markus Huber | N/G | N/G | Austria | N/G | May 29, 2013 |
| 1507 | MMag.Dr. | Gerhard Lipp | Gröbming | Österreich, Steiermark | Austria | N/G | May 29, 2013 |
| 1508 | N/G | Anonymous | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1509 | Mag. | Hans Brunner | 9800 Spittal/Drau | N/G | N/G | N/G | May 29, 2013 |
| 1510 | N/G | Vanita Kraml | Wörgl | Österreich | Austria | N/G | May 29, 2013 |
| 1511 | Dr | Lukas Haselboeck | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1512 | Mr | Jonathan Frick | N/G | N/G | Austria | N/G | May 29, 2013 |
| 1513 | doz | pawel krysiewicz | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1514 | N/G | Michael Janesch | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1515 | Ms | Renate Matev | Wartberg/Krems | Oberösterreich | N/G | N/G | May 29, 2013 |
| 1516 | Mag. | Bianca Lichtenwöhrer | Spital am Pyhrn | N/G | Austria | N/G | May 29, 2013 |
| 1517 | Mr. | Carrasco José | Klagenfurt | Ös. | Austria | N/G | May 29, 2013 |
| 1518 | Dr. | Alfred Garcia Sobreira-Majer | Wien | Austria | N/G | N/G | May 29, 2013 |
| 1519 | Dipl | Maria Kosa | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1520 | Mag | Veronika WERTH | Villach | N/G | Austria | N/G | May 29, 2013 |
| 1521 | N/G | Katharina Dietl | Neulengbach | N/G | Austria | N/G | May 29, 2013 |
| 1522 | Mag. | Andrej Sidenko | Hart bei Graz | N/G | Austria | N/G | May 29, 2013 |
| 1523 | N/G | Gottfried Unterweger | Teufenbach | Austria | Austria | N/G | May 29, 2013 |
| 1524 | ms | Daniela Hofmeister | N/G | N/G | Austria | N/G | May 29, 2013 |
| 1525 | Ms | Birgit Geisler | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1526 | N/G | Wiltrud Hüttler-Grassl | N/G | N/G | Austria | N/G | May 29, 2013 |
| 1527 | N/G | Monika Dietl | N/G | N/G | Austria | N/G | May 29, 2013 |
| 1528 | Mag | Luben Pavlov | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1529 | N/G | Anonymous | N/G | N/G | N/G | N/G | May 29, 2013 |
| 1530 | N/G | Ursula Suppan-Garber | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1531 | Mag. | Renate Kreuzwieser | 1130 Wien | N/G | Austria | N/G | May 30, 2013 |
| 1532 | N/G | Robin Prischink | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1533 | N/G | Max Rosmann | Baden | NÖ | Austria | N/G | May 30, 2013 |
| 1534 | N/G | Anonymous | N/G | N/G | Austria | N/G | May 30, 2013 |
| 1535 | Mag | Anonymous | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1536 | N/G | Bernhard Steiner | Spittal/Drau | N/G | Austria | N/G | May 30, 2013 |
| 1537 | N/G | Barbara Ströbl | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1538 | N/G | Wilfried Brandstötter | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1539 | ms | Anonymous | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1540 | MR | Anonymous | Traiskirchen | Austria | Austria | N/G | May 30, 2013 |
| 1541 | N/G | Norbert Huber | Putzleinsdorf | Oberösterreich | Austria | N/G | May 30, 2013 |
| 1542 | Ms | Gabriela Doerflinger | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1543 | N/G | Eva Wibmer | Gaimberg | Tirol | Austria | N/G | May 30, 2013 |
| 1544 | N/G | Stefan Dünser | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1545 | Ms | Petra Giacalone | Wien | Austria | Austria | N/G | May 30, 2013 |
| 1546 | N/G | Natascha Rojatz | Wien | N/G | Austria | N/G | May 30, 2013 |
| 1547 | N/G | daniel huber | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1548 | N/G | Thomas Vötterl | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1549 | N/G | sven meisterl | N/G | N/G | N/G | N/G | May 30, 2013 |
| 1550 | N/G | eva meisterl | N/G | N/G | N/G | N/G | May 30, 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