Titular Episcopal See of

Opus

Rite: Roman (Latin)

Name: Opus (latine) / Opo (Italiano) / Opuntius (Latin)

Location: Castraki, pr. Grecia or Ellade, m. Athenai, Greece

1933: Established as Titular Episcopal See of Opus (latine) / Opo (Italiano) / Opuntius (Latin)

Titular Bishop:

vacant

Titular Bishop: Bishop Lawrence-Patrick Whelan (1941.06.28 – 1980.10.04)
Titular Bishop: Bishop John Henry King (later Archbishop) (1938.05.28 – 1941.06.04)

Last updated on 2026.03.30