[Q]: Information: - The Eucharist (also called Holy Communion, the Lord's Supper, and other names) is a Christian rite that is considered a sacrament in most churches. According to the New Testament, It was instituted by Jesus Christ during his Last Supper. Giving his disciples bread and wine during the Passover meal, Jesus commanded his followers to "do this in memory of Me" while referring to the bread as "My Body" and the wine as "My Blood". Through the Eucharistic celebration Christians remember Christ's sacrifice of himself on the cross. - The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with more than 1.27billion members worldwide. As one of the oldest religious institutions in the world, it has played a prominent role in the history of Western civilisation. Headed by the Bishop of Rome, known as the pope, its doctrines are summarised in the Nicene Creed. The Catholic Church is notable within Western Christianity for its sacred tradition and seven sacraments. - The Premonstratensian Rite or Norbertine Rite is the liturgical rite , distinct from the Roman Rite , specific to the Premonstratensian Order of the Roman Catholic Church - The Mass of Paul VI also known as the Ordinary Form of the Roman Rite is a form of Mass in the Catholic Church, promulgated by Pope Paul VI in 1969 after the Second Vatican Council (19621965). It is now the ordinary or standard form of the Roman Rite Mass. - The term Pre-Tridentine Mass here refers to the variants of the liturgical rite of Mass in Rome before 1570, when, with his bull "Quo primum", Pope Pius V made the Roman Missal, as revised by him, obligatory throughout the Latin-Rite or Western Church, except for those places and congregations whose distinct rites could demonstrate an antiquity of 200 years or more. - The Tridentine Mass, also known as the Traditional Latin Mass (abbr. TLM) or the Extraordinary Form of the Roman Rite (Extraordinary Form for short), is the Roman Rite Mass which appears in typical editions of the Roman Missal published from 1570 to 1962. The most widely used Mass liturgy in the world until the introduction of the Mass of Paul VI in 1969, it is celebrated in ecclesiastical Latin. - The Roman Rite ("Ritus Romanus") the most widespread liturgical rite in the Catholic Church, is one of the Latin rites used in the Western or Latin Church. The Roman Rite has been adapted over the centuries and its Eucharistic liturgy can be divided into three stages: the Pre-Tridentine Mass, Tridentine Mass and Mass of Paul VI. Given the paragraphs above, decide what entity has the relation 'subclass of' with 'christian rite'.
****
[A]: norbertine rite

[Q]: Information: - The Gediminids (, , ) were a dynasty of monarchs in the Grand Duchy of Lithuania that reigned from the 14th to the 16th century. One branch of this dynasty, known as the Jagiellons, reigned also in the Kingdom of Poland, Kingdom of Hungary and Kingdom of Bohemia. Several other branches ranked among the leading aristocratic dynasties of Russia and Poland into recent times. - The Battle of the Vorskla River was a great battle in the medieval history of Eastern Europe. It was fought on August 12, 1399, between the Tatars, under Edigu and Temur Qutlugh, and the armies of Tokhtamysh and Grand Duke Vytautas of Lithuania. The battle ended in a decisive Tatar victory. - Maria of Vitebsk (died before 1349) was the first wife of Algirdas, future Grand Duke of Lithuania (marriage took place around 1318). Very little is known about her life. The only child of a Russian prince Yaroslav, Maria was the only heir to the Principality of Vitebsk. After her father's death ca. 1345, Vitebsk fell permanently under control of Algirdas and other Gediminids. Maria gave birth to five sons, all of whom grew up while Algirdas was still only a regional duke in Slavic lands of the Grand Duchy of Lithuania. All five sons were baptized in Orthodox rite and ruled Russian lands giving rise to prominent clans of Russian dukes (Trubetskoy family from Demetrius I Starshy, Czartoryski family from Constantine, Sanguszko family from Fiodor, Belsky and Olelkovich families from Valdimir). After Maria's death, Algirdas married another Russian princess, Uliana of Tver. After Algirdas' death, eldest sons of Maria and Uliana battled over succession rights. - Tokhtamysh (tat. Tuqtam) or Tokhtamsh (died 1406) was the prominent khan of the Blue Horde, who briefly unified the White Horde and Blue Horde subdivisions of the Golden Horde into a single state. He was a descendant of Genghis Khan's grandson, Tuqa-Timur. - Dmitry I Starshy or Dmitry of Bryansk ( Lithuanian : Dmitrijus Algirdaitis , died on 12 August 1399 in the Battle of the Vorskla River ) was the second eldest son of Algirdas , Grand Duke of Lithuania , and his first wife Maria of Vitebsk . He was Duke of Bryansk from 1356 to 1379 and from 1388 to 1399 . In 1356 Algirdas took region of Bryansk , which included Trubetsk and Starodub , from Principality of Smolensk and granted to his son Dmitry to govern it . The territory was in far north east from the heartlands of the Grand Duchy of Lithuania and bordered the Grand Duchy of Moscow . In 1370 Dmitri Donskoi , Grand Duke of Moscow , unsuccessfully attempted to conquer the territory . In 1372 Dmitry witnessed Treaty of Lyubutsk between Algirdas and Dmitri Donskoi . After his father 's death in 1377 Dmitry supported his elder brother Andrei of Polotsk against their younger half - brother Jogaila , who became the Grand Duke of Lithuania . Andrei , believing that he is the rightful heir to the throne , organized an anti-Lithuanian coalition , which included Polotsk , Pskov , Livonian Order , and Grand Duchy of Moscow . Dmitry took a more passive role in the coalition : he did not wage a direct war against Lithuania and did not defend his domain when it was attacked by Moscow 's army in 1379 . Dmitry and his family followed retreating Russian army into Moscow where Dmitri Donskoi granted him Pereslavl - Zalessky . In 1380 Dmitry led a Russian banner in the Battle of Kulikovo against the Golden Horde . Russian chronicles praise his and his brother 's tactical skills . After 1380 Dmitry is mentioned in written sources only twice . After his brother Andrei was captured by Skirgaila 's forces and imprisoned in Poland , Dmitry reconciled with Jogaila , now King of Poland , in 1388 . He returned to his former domain in Bryansk . Dmitry died in 1399 in the Battle of the Vorskla River against the Golden Horde . Dmitry 's son Micha Trubetsky is considered to be the ancestor of the Trubetskoy family . Given the paragraphs above, decide what entity has the relation 'noble family' with 'gediminids'.
****
[A]:
demetrius i starshy