Title: Peter I of Bulgaria
Content:  Peter I presided over a long and relatively peaceful reign, albeit one poorly illuminated by foreign or native sources. In spite of the challenges he encountered soon after his accession and the critical situation at the very end of his life, Peter's Bulgaria appears to have been prosperous and increasingly well organized, with an administrative apparatus noted by foreign travelers and confirmed by the numerous finds of imperial seals. Peter was particularly generous towards the Church, which he endowed lavishly throughout his reign. The emperor's generosity reached such an extent that it was seen as a corrupting factor by even Orthodox clerics, like Cosmas Presbyter. Others chose a path away from the temptations of the secular world, most notably Saint Ivan of Rila, but their ascetic existence still drew the attention of the monarch. Luxury and social tensions may have contributed to the spread of the Bogomil heresy, which Peter duly undertook to combat, soliciting the advice of famous hermits and even his uncle-in-law, Patriarch Theophylact of Constantinople.
Title: Peter the Great
Content:   Peter was deeply religious, being brought up in the Russian Orthodox faith, but he had low regard for the Church hierarchy, which he kept under tight governmental control. The traditional leader of the Church was the Patriarch of Moscow. In 1700, when the office fell vacant, Peter refused to name a replacement, allowing the Patriarch's Coadjutor (or deputy) to discharge the duties of the office. Peter could not tolerate the patriarch exercising power superior to the Tsar, as indeed had happened in the case of Philaret (1619–1633) and Nikon (1652–66). Peter therefore abolished the Patriarchy, replacing it with a Holy Synod that was under the control of a senior bureaucrat, and the Tsar appointed all bishops. In 1721, Peter followed the advice of Theophan Prokopovich 
Title: Peter I of Bulgaria
Content:  Peter I (Петръ А҃; Петър I) (died 30 January 970) was emperor (tsar) of Bulgaria from 27 May 927 to 969. His seal reads ΙΠSVΟς·GRECIA·VΟΔΟ.
Title: Peter I of Bulgaria
Content:  Compared with the military success of his father's reign, Peter has been traditionally considered a weak ruler, who lost lands and prestige, allowed his military forces to decline while his country was ravaged by foreign invaders, and turned Bulgaria into a Byzantine satellite governed by Byzantine agents in the persons of his empress and her retinue. This view has been questioned by more recent scholarship, which emphasizes the affluence and internal peace enjoyed by Bulgarian society during his long reign, re-evaluates the relationship between Bulgaria and its semi-nomadic neighbors (Magyars and Pechenegs), and questions the allegedly sinister role of Romanos' granddaughter and her retinue. While Peter's reign witnessed the spread of the Bogomil heresy, its origins were more demographic (perhaps inspired by Paulicians settled earlier by Byzantine emperors in Thrace) than social, and the Bulgarian Orthodox Church canonized him as a saint. Peter was considered a good ruler in the Middle Ages, and when Bulgaria fell under Byzantine rule (1018–1185), leaders of attempts to restore Bulgarian independence adopted his name to emphasize legitimacy and continuity (both Peter Delyan and Constantine Bodin adopted the royal name of Peter in their attempts to regain the throne from the Byzantines).
Title: Saint Peter of Moscow
Content:  Russia. After Peter's move to Moscow, the Cathedral of the Dormition and several other stone churches were built by Ivan Kalita in the Moscow Kremlin. The foundation of the Vysokopetrovsky Monastery in Moscow is ascribed to Peter. He also authored a few sermons and epistles. Peter died on 21 December 1326. After his canonization by Metropolitan Alexis, his veneration was propagated all over Moscovy. Accordingly, many churches were dedicated to Peter the Metropolitan in Moscow and other cities of Russia. His feast day is celebrated on 24 August (the translation of his relics to the Dormition Cathedral in Moscow) and 5 October (in common with Metropolitans Jonah and Alexis)
Title: Peter I of Armenia
Content:  Catholicos Peter I Ketadarz (? – died 1058) (Պետրոս Ա. Գետադարձ) was the Catholicos of the Armenian Apostolic Church between 1019 and 1058. He was the brother of a former Catholicos Khachig I. He was the author of several works of sermons, anthems, and elegies on early Christian martyrs. He was surnamed Ketadarz because he was said to have miraculously turned the current of a river toward its source. In later years Peter moved to Sebastia but later returned to Ani, at which point he was viewed with suspicious due to his long time away. He was induced to retire to Vaspurakan and remained shut up in a convent for four years in the 
Title: Peter the Byzantine
Content:   Peter the Byzantine was born near Constantinople in Yeniköy of Bosphorus. There, he began studying music and quickly became a virtuoso of the pandouris and the Arabian flageolet (ney). Peter rose to a number of prominent positions in the Ecumenical Patriarchate of Constantinople, known at that time as the "Great Church of Christ," culminating in his appointment as Arch-cantor in 1800. However, he was sacked by Patriarch Callinicus V of Constantinople in 1805, due to his second marriage, which was not allowed for a cantor. Peter fled to Kherson, hence his name "the Fugitive", and from there to Iași, where he lived until his death in 1808.
Title: Peter of Aigueblanche
Content:  Peter died on 27 November 1268. Although his will specified that he should be buried in Savoy, and a tomb at Aiguebelle was claimed as his, he was buried in Hereford Cathedral, and it appears likely that he died in England. His tomb and effigy still survive, and his body was exhumed in 1925. While bishop, Peter founded a church in Savoy, at Aiguebelle, where he established the liturgy of the mass that was then in use in his bishopric, the Use of Hereford. This was unusual, because most churches in Italy or Savoy used the Roman Rite instead. His will gave most of his property to this church. The medieval writer Matthew Paris said Peter had "fox-like cunning" and that his "memory exudes a sulphurous stench".
Title: Peter (diplomat)
Content:  Peter (Петръ Петър) (fl. 860s–870s) was a Bulgarian noble and relative of knyaz (khan) Boris I (r. 852–889) who was in charge of diplomatic missions during the Christianization of Bulgaria. His position in the Bulgarian administrative hierarchy is unknown but it has been suggested that he had the title kavhan, i. e. the second person in the state after the monarch.
Title: Saint Peter of Moscow
Content:  Peter was born in Volhynia (part of the Kingdom of Russia). His parents were Theodore and Eupraxia. At the age of twelve, young Peter entered a monastery where he learned iconography. The igumen of the monastery had Peter ordained as a hieromonk. After years of ascetic labors at the monastery, the hieromonk Peter, with the blessing of the igumen, left the monastery in search of a solitary place. He built a cell at the Rata River and began to pursue asceticism in silence. Afterwards, at the place of his ascetic exploits, a monastery was formed, called the Novodvorsk. The Icon of the Most Holy Theotokos “Of St Peter” was so 

Question: What is the religion of Peter I?
Answer: Lutheranism.
Lutheran Church.
Lutherans.