Titular See of Hephæstus, Egypt 🇪🇬
Rite: Roman (Latin)
Type: Titular Episcopal See 
Name: Hephæstus (latine) / Efesto (Italiano) / Hephæstien(sis) (Latin)
Location: mouth of the river Bahr-San-El-Mucharas, pr. Augustamnica I, m. Pelusio, Egypt
History
- Established as Titular Episcopal See of Hephæstum (latine) / Efesto (Italiano)
- 1925: Renamed as Titular Episcopal See of Hephæstus (latine) / Efesto (Italiano) / Hephæstien(sis) (Latin)