Bugulma
Vicariate of Kazan
Bishops 2
-
1929 – 9 November 1935
Theodore Preobrazhenskii cons. 1924
Bishop
-
9 February 1930 – 1930
John Simonov b. 1888
Bishop
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.
-
9 November 1935 – date unknown
Theodore Preobrazhenskii cons. 1924
Former Bishop