Cyril and Methodius were brothers, Byzantine Christian theologians and missionaries. For their work evangelizing the Slavs, they are known as the "Apostles to the Slavs".
Old Believers, also called Old Ritualists, are Eastern Orthodox Christians who maintain the liturgical and ritual practices of the Russian Orthodox Church as they were before the reforms of Patriarch Nikon of Moscow between 1652 and 1666. Resisting the accommodation of Russian piety to the contemporary forms of Greek Orthodox worship, these Christians were anathematized, together with their ritual, in a Synod of 1666–67, producing a division in Eastern Europe between the Old Believers and those who followed the state church in its condemnation of the Old Rite. Russian speakers refer to the schism itself as raskol (раскол), etymologically indicating a "cleaving-apart".
Slavic paganism, Slavic mythology, or Slavic religion is the religious beliefs, myths, and ritual practices of the Slavs before Christianisation, which occurred at various stages between the 8th and the 13th century.
Church Slavonic is the conservative Slavic liturgical language used by the Eastern Orthodox Church in Belarus, Bulgaria, North Macedonia, Montenegro, Poland, Ukraine, Russia, Serbia, the Czech Republic and Slovakia, Slovenia and Croatia. The language appears also in the services of the Russian Orthodox Church Outside of Russia, the American Carpatho-Russian Orthodox Diocese, and occasionally in the services of the Orthodox Church in America.
The Byzantine Rite, also known as the Greek Rite or the Rite of Constantinople, is a liturgical rite that is identified with the wide range of cultural, devotional, and canonical practices that developed in the Eastern Christian church of Constantinople.
The Christianization of Kievan Rus' was a long and complicated process that took place in several stages. In 867, Patriarch Photius of Constantinople told other Christian patriarchs that the Rus' people were converting enthusiastically, but his efforts seem to have entailed no lasting consequences, since the Russian Primary Chronicle and other Slavonic sources describe the tenth-century Rus' as still firmly entrenched in Slavic paganism. The traditional view, as recorded in the Russian Primary Chronicle, is that the definitive Christianization of Kievan Rus' dates happened c. 988, when Vladimir the Great was baptized in Chersonesus (Korsun) and proceeded to baptize his family and people in Kiev. The latter events are traditionally referred to as baptism of Rus' in Russian, Ukrainian and Belarusian literature.
Eastern Slavic naming customs are the traditional way of identifying a person's family name, given name, and patronymic name in East Slavic cultures in Russia and some countries formerly part of the Russian Empire and the Soviet Union.
A saint's name, which is usually also a biblical name, is the name of a saint given to individuals at their baptism or confirmation within the Catholic Church, as well as in certain parts of the Eastern Orthodox Church, the Oriental Orthodox Churches, Lutheran Churches and Anglican Communion. It is believed that the saint whose name is chosen will serve as a special patron to protect and guide and will be the heavenly intercessor for the individual who bears his or her name.
The culture of Kievan Rus' spans the cultural developments in Kievan Rus' from the 9th to 13th century of the Middle Ages. The Kievan monarchy came under the sphere of influence of the Byzantine Empire, one of the most advanced cultures of the time, and adopted Christianity during the Christianization of Kievan Rus'. After the gradual fragmentation of the dynasty into many Rus' principalities in the 13th century, Kievan Rus' culture faded with the Mongol invasion of Kievan Rus' in the 13th century, and Batu Khan's establishment of the Golden Horde as the regional hegemon of Eastern Europe.
In Christianity, a name day is a tradition in many countries of Europe and the Americas, among other parts of Christendom. It consists of celebrating a day of the year that is associated with one's baptismal name, which is normatively that of a biblical character or other saint. Where they are popular, individuals celebrate both their name day and their birthday in a given year.
Vladimir is a masculine given name of Slavic origin, widespread throughout all Slavic nations in different forms and spellings. The earliest record of a person with the name is Vladimir of Bulgaria.
A menologium, also known by other names, is any collection of information arranged according to the days of a month, usually a set of such collections for all the months of the year. In particular, it is used for ancient Roman farmers' almanacs ; for the untitled Old English poem on the Julian calendar that appears in a manuscript of the Anglo-Saxon Chronicle; for the liturgical books used by the Eastern Orthodox Church and Eastern Catholic Churches following the Byzantine Rite that list the propers for fixed dates, typically in twelve volumes covering a month each and largely concerned with saints; for hagiographies and liturgical calendars written as part of this tradition; and for equivalents of these works among Roman Catholic religious orders for organized but private commemoration of their notable members.
A Lithuanian personal name, as in most European cultures, consists of two main elements: the given name followed by the family name. The usage of personal names in Lithuania is generally governed by three major factors: civil law, canon law, and tradition. Lithuanian names always follow the rules of the Lithuanian language. Lithuanian male names have preserved the Indo-European masculine endings. These gendered endings are preserved even for foreign names.
Given names originating from the Slavic languages are most common in Slavic countries.
As the 9th-century missionaries Saints Cyril and Methodius undertook their mission to evangelize to the Slavs of Great Moravia, two writing systems were developed: Glagolitic and Cyrillic. Both scripts were based on the Greek alphabet and share commonalities, but the exact nature of relationship between the Glagolitic alphabet and the Early Cyrillic alphabet, their order of development, and influence on each other has been a matter of great study, controversy, and dispute in Slavic studies.
In the 9th century, Christianity was spreading throughout Europe, being promoted especially in the Carolingian Empire, its eastern neighbours, Scandinavia, and northern Spain. In 800, Charlemagne was crowned as Holy Roman Emperor, which continued the Photian schism.
Christianity in the Middle Ages covers the history of Christianity from the fall of the Western Roman Empire. The end of the period is variously defined - depending on the context, events such as the conquest of Constantinople by the Ottoman Empire in 1453, Christopher Columbus's first voyage to the Americas in 1492, or the Protestant Reformation in 1517 are sometimes used.
The Christianization of Lithuania occurred in 1387, initiated by King of Poland and Grand Duke of Lithuania Jogaila and his cousin Vytautas the Great. It signified the official adoption of Catholic Christianity by Lithuania, the last pagan country in Europe. This event ended one of the most complicated and lengthiest processes of Christianization in European history.
Aventina is a Russian female first name. Its masculine version is Aventin.
Folk Orthodoxy refers to the folk religion and syncretic elements present in the Eastern Orthodox communities. It is a subgroup of folk Christianity, similar to Folk Catholicism. Peasants incorporated many pre-Christian (pagan) beliefs and observances, including coordinating feast days with agricultural life.
