PrintForward Position Apostolic Visitator for Greek-Catholics in Belarus Alternative spelling Hajek Sergey (Jan), Gajek Sergiusz (Jan) Organization Belarusian Greek Catholic Church Career He became a priest in 1973, in 1983-1999 taught at the Catholic University of Lublin. Serves as the de facto head of the Belarusian Greek Catholic Church. Position held since 1994 Year of birth 1949 Region of birth Łódź Voivodeship Poland Education Catholic University of Lublin, Pontifical Oriental Institute Sector Society Region Minsk Links Сяргей Гаек Tags Religion Last updated 17.08.2015