Former Apostolic Vicariate of Siberia (original) (raw)

History

Past Ordinaries

Vicars Apostolic of Siberia (Roman Rite)
Fr. Julian Gronski (Apostolic Administrator 1926.11.01 – 1931)
Fr. Gerard Piotrowski, O.F.M. (1921.12.01 – 1926 not possessed)Vicar Apostolic of Siberia (Russia) (1921.12.01 – 1926 not possessed)