Today, the Church of Poland is led by the [[Archbishop]] of Warsaw and Metropolitan of All Poland and includes six dioceses/eparchies: Warsaw and Bielsk, Bialystok and Gdansk, Lodz and Poznan, Wroclaw and Szczecin, Lublin and Chelm, and Przemysl and Nowy Sacz. Most Orthodox Christians are located in eastern Poland where Polish Old Church Slavonic is the liturgical language. There are a few parishes throughout Poland where Polish is used during services. The Holy Synod has translated and published St John Chrysotom's and St Basil's Liturgy as well as the Presanctified Liturgy of St. Gregory Dialogus. In recent decades Orthodox believers have also returned to the Lemko region which is part of the Eparchy of Przemysl and Nowy Sacz. Old Church Slavonic is generally used as the liturgical language in the Lemko area. It is estimated that there are about one million Orthodox in Poland.