Toplam kayıt 1, listelenen: 1-2
| German State Museums, Theodor Wiegand, Aziz Ogan, Erich Boehringer, German Archaeologists, Pergamon, Izmir, Letter (1) |
| Staatliche Museen, Theodor Wiegand, Aziz Ogan, Erich Boehringer, Alman Arkeologlar, Bergama, İzmir, Mektup (1) |
Toplam kayıt 1, listelenen: 1-2