Saint Ignatius Brianchaninov – Saint Ignatius (secular name Dmitry Alexandrovich Brianchaninov, Russian: Дмитрий Александрович Брянчанинов, dmʲitrʲɪɪ̯ ɐlʲɪˈksandrəvʲɪd͡ʑ brʲænʲt͡ɕæˈnʲinəf; 1807–1867) was a bishop and theologian of the Russian Orthodox Church. He stands out as one of the greatest Eastern Orthodox patristic writers of the nineteenth century.

Ignatius Brianchaninov – Wikipedia

https://en.wikipedia.org/wiki/Ignatius_Brianchaninov

Saint Ignatius (secular name Dmitry Alexandrovich Brianchaninov, Russian: Дмитрий Александрович Брянчанинов, dmʲitrʲɪɪ̯ ɐlʲɪˈksandrəvʲɪd͡ʑ brʲænʲt͡ɕæˈnʲinəf; 1807–1867) was a bishop and theologian of the Russian Orthodox Church. He stands out as one of the greatest Eastern Orthodox patristic writers of the nineteenth century.[1]