Rite: Roman (Latin)
Type: Titular Episcopal See
Name: Agbia (latine) / Agbia (Italiano) / Agbien(sis) (Latin)
Location: Aïn-Hedia, pr. Proconsolare, m. Cartagine, Tunisia
- Established as Titular Episcopal See of Agæ (latine) / Aga (Italiano) / Agbia (Italiano) / Egea (Italiano) / Ægeæ (latine)
- 1924: Renamed as Titular Episcopal See of Agæ (latine) / Aga (Italiano) / Egea (Italiano) / Ægeæ (latine)
- 1925: Renamed as Titular Episcopal See of Aga (latine) / Egea (Italiano) / Agbia (latine)
- 1929: Renamed as Titular Episcopal See of Aga (latine) / Egea (Italiano)
- 1933: Renamed as Titular Episcopal See of Agbia (latine) / Agbia (Italiano) / Egea (Italiano)
- 1952: Renamed as Titular Episcopal See of Agbia (latine) / Agbia (Italiano) / Agbien(sis) (Latin)