Norse pagan worship is the traditional religious rituals practiced by Norse pagans in Scandinavia in pre-Christian times, Christianity, during the conversion period, was referred to as "nýr sidr" (the new custom), the conversion period is speaking in regards to which titled event, that took place between the 8th and the 12th centuries, and the realms of Scandinavia proper, Denmark, Norway and Sweden, established their own Archdioceses, responsible directly to the Pope?
Christianization of Scandinavia The Christianization of Scandinavia took place between the 8th and the 12th centuries. The realms of Scandinavia proper, Denmark, Norway and Sweden, established their own Archdioceses, responsible directly to the Pope, in 1104, 1154 and 1164, respectively. The conversion to Christianity of the Scandinavian people required more time, since it took additional efforts to establish a network of churches. The Sami remained unconverted until the 18th century.
Gallican Rite The Gallican Rite is a historical version of Christian liturgy and other ritual practices in Western Christianity. It is not a single rite but a family of rites within the Latin Church, which comprised the majority use of most of Western Christianity for the greater part of the 1st millennium AD. The rites first developed in the early centuries as the Syriac-Greek rites of Jerusalem and Antioch and were first translated into Latin in various parts of the Western Roman Empire Praetorian prefecture of Gaul. By the 5th century, it was well established in the Roman civil diocese of Gaul, an early center of Christianity. Ireland too is known to have had a form of this Gallican Liturgy mixed with Celtic customs. The rites can be considered part of what is now the Western branch of the Catholic Church.