The '''Church of Russia''' , also referred to as the '''Moscow Patriarchate''', is one of the autocephalous Orthodox churches, ranking fifth after [[Church of Constantinople|Constantinople]], [[Church of Alexandria|Alexandria]], [[Church of Antioch|Antioch]], and [[Church of Jerusalem|Jerusalem]]. It exercises jurisdiction over Orthodox Christians in Russia and surrounding Slavic lands, as well as [[exarchate]]s and patriarchal representation churches around the world. It also exercises jurisdiction over the autonomous [[Church of Japan]] and Orthodox Christians in China. The Patriarch of Moscow and All Russia is currently His Holiness [[Alexei II (Ridiger) of Moscow|Alexei II]].