His parents were close to Archbishop John of Shanghai and San Francisco, who blessed their marriage in refugee camp in Tubabao and was a frequent guest at their house in Burlingame, California.

[4] In May 2007, he visited Russia part of a clergymen-pilgrims from different dioceses of ROCOR to ceremony of the signing of the Act of Canonical Communion.

[6] On 8 November 2012, Roman accompanied Archbishop Mark (Arndt) of Berlin and Germany, Overseer of the REM, arrived to Jerusalem.

[7] The Synod of Bishops of the Russian Orthodox Church Outside of Russia has confirmed Fr Roman as the Chief of the Russian Ecclesiastical Mission in Jerusalem and on 20 April 2013, Akathistos Saturday, Archbishop Mark of Berlin and Germany elevated Hieromonk Roman (Krassovsky) to the rank of hegumen in the Holy Ascension Convent on the Mount of Olives.

[8] On 21 April, the Fifth Sunday of Great Lent, Archbishop Mark officiated at Divine Liturgy at St Mary Magdalene Convent in Gethsemane; and During the minor entrance he elevated Fr.