| 1329.08.09 |
Diocese of Tiflis was established |
| 1356 |
Diocese of Tiflis was suppressed |
| 1800 |
Titular Episcopal See of Tiflis was suppressed |
| 1925 |
Titular Metropolitan See of Phasis was established |
| 1929 |
Titular Archiepiscopal See of Soteropolis was established |
| 1933 |
Titular Episcopal See of Petra in Lazica was established |
| 1933 |
Titular Episcopal See of Rhodopolis was established |
| 1933 |
Titular Archiepiscopal See of Sebastopolis in Abasgia was established |
| 1933 |
Titular Episcopal See of Sæsina was established |
| 1933 |
Titular Episcopal See of Zygana was established |
| 1991.07.13 |
Ordinariate of East Europe (Armenian Rite) was established |
| 1993.12.30 |
Apostolic Administration of Caucasus was established (from Diocese of Tiraspol) |
