[ Derived from _The Russian Orthodox Church, 10th to 20th Centuries_ ] The Russian Church originated from the Byzantine variety of Christianity. In the thirteen century, it is a metropolinate of the Church of Constantinople headed by Byzantine metropolitans appointed by the Ecunemical patriarch. It was not uncommon for the Church to own land, and, in fact, this relationship was more or less like the standard feudal relationship, with a monastery or see serving as the Lord. Such ownership included the peasants living on the lands as well, and the circumstances of transfer of the land to the church was normally accompanied by a ban on sale for several generations. Churchmen often participated in local politics. In Novgorod, the archbishop was often a creature of the Prince and the boyar parties; he generally occupied the see only as long as the Prince with whom he was connected managed to stay in power. Churchmen generally participated in the administration of justice and in other public services; Novgorodian law generally required the cross to be kissed during judicial proceedings. Due to the crusades, and, particularly, the Swedish and Danish knights who took part in the Livonian Order's crusade against the unchristianised peoples of the Eastern Baltic region in the thirteen century, publicly supported by the Pope, which was repelled by volunteer corps of Novgorod and Pskov, during this time, there is considerable antipathy towards the Western Church and everything connected with it. The Khan exempted the Church from the heavy tribute collected from the rest of the conquered territories. At the same time, Christianity spread amongst the population, with the numbers of magicians declining sharply; the last burning at the stake (of four magicians) in Novgorod was in 1227. Burial in burial mounds also became obsolete, with the rites becoming Christian in both rural and urban areas. [ Derived from _The Russian Orthodox Church_ ] Outward signs of Christianity, particularly the wearing of the cross, were quite common. Baptism usually occurred on the ninth day after birth, and the child was given a cross; this cross was usually kept forever. Children received Holy Communion without confession until the age of seven. After the age of seven, they bear responsibility for their actions.