Orthodox Hierarchs

Patriarchate of Moscow

Pittsburgh and Western Pennsylvania

Bishops 1

  1. 1967 – 1972

    Ambrose Merezhko 1889–1974

    Archbishop

In the order of their start dates; bishops whose dates are unknown come last. Gaps are periods the data does not yet cover.

Also named after the see

Retired bishops who kept its name, and clergy or lay people whose title was attached to it.