Columbia subject headings:
Orthodox Eastern Church--Bishops--Biography.
Orthodox Eastern Church--History--20th century.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ zagranit︠s︡eĭ--Bishops--Biography.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ zagranit︠s︡eĭ--History.
Harvard subject headings:
Orthodox Eastern Church--Bishops--Biography.
Orthodox Eastern Church--History--20th century.
Russians--Foreign countries--History--20th century
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ zagranit︠s︡eĭ--Bishops--Biography.
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ zagranit︠s︡eĭ--History.
Princeton subject headings:
Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ zagranit︠s︡eĭ--History.