Chair of Saint Peter St. Peter's Basilica. "Cathedra" is Latin for "chair" or "throne", and denominates the chair or seat of a bishop, hence "cathedral" denominates the Bishop's church in an episcopal see. The Popes formerly used the Chair. It is distinct from the Papal Cathedra in St. John Lateran Archbasilica, also in Rome, which is the actual cathedral church of the Pope. The relic itself is described as an oaken chair damaged by cuts and worms. The Chair has metal rings attached to each side, allowing use as a sedia gestatoria. The back and front of the chair are trimmed with carved ivory.
Religion in Russia small [[Russian Greek Catholic Church]] as a [[Byzantine Rite]] church "sui juris" ("of its own jurisdiction") in [[full communion]] with the Catholic Church. Various denominations of Protestantism, both historical and [[Evangelicalism|Evangelical]], as well as [[Pentecostalism]], were the religion of 0.2% (300,000) of the population of Russia in 2012. Their number was slightly more than 1% only in [[Tuva]] (1.8%), [[Udmurtia]] (1.4%) and the [[Altai Republic]] (1%). [[Lutheranism]] has been on a continuous decline among Finnish and German ethnic minorities, while it has seen some Russian converts, so that some traditionally Finnish churches, like the [[Evangelical Lutheran Church of Ingria]], today