Bishop in the Catholic Church in the context of "Catholic priests"

The history of the Catholic Church is the formation, events, and historical development of the Catholic Church through time.

According to the tradition of the Catholic Church, it started from the day of Pentecost at the upper room of Jerusalem; the Catholic tradition considers that the Church is a continuation of the early Christian community established by the Disciples of Jesus. The Church considers its bishops to be the successors to Jesus's apostles and the Church's leader, the Bishop of Rome (also known as the Pope), to be the sole successor to St Peter who ministered in Rome in the first century AD after his appointment by Jesus as head of the Church. By the end of the 2nd century, bishops began congregating in regional synods to resolve doctrinal and administrative issues. Historian Eamon Duffy claims that by the 3rd century, the church at Rome might have functioned as a court of appeal on doctrinal issues.

A prelate (/ˈprɛlət/) is a high-ranking member of the Christian clergy who is an ordinary or who ranks in precedence with ordinaries. The word derives from the Latin praelatus, the past participle of praeferre, which means 'carry before', 'be set above or over' or 'prefer'; hence, a prelate is one set over others.

The archetypal prelate is a bishop, whose prelature is his particular church. All other prelates, including the regular prelates such as abbots and major superiors, are based upon this original model of prelacy.

The term Roman Catholic is sometimes used to differentiate the Catholic Church and its members in full communion with the pope in Rome from other Christians who identify as "Catholic". It is also sometimes used to differentiate adherents to the Latin Church and its use of the Roman Rite from Catholics of the Eastern Catholic Churches. It is not the official name preferred by the Holy See or bishops in full communion with the pope as a designation for their faith or institution.

The term "catholic" is one of the Four Marks of the Church set out in the Nicene Creed, a statement of belief widely accepted across Christian denominations. Catholics, Eastern Orthodox, and Oriental Orthodox consider the term "Catholic" to refer to a single institutional one true church, while Protestant ecclesiology considers it to refer to a church invisible referred to as the Christian Church. The use of "Roman" or "Roman Catholic" to differentiate the Catholic Church dates from the Middle Ages.

The priesthood is the office of the ministers of religion, who have been commissioned ("ordained") with the holy orders of the Catholic Church. Technically, bishops are a priestly order as well; however, in common English usage priest refers only to presbyters and pastors (parish priests). The church's doctrine also sometimes refers to all baptised members (inclusive of the laity) as the "common priesthood", which can be confused with the ministerial priesthood of the ordained clergy.

The church has different rules for priests in the Latin Church–the largest Catholic particular church–and in the 23 Eastern Catholic Churches. Notably, priests in the Latin Church must take a vow of celibacy, whereas most Eastern Catholic Churches permit married men to be ordained. Deacons are male and usually belong to the diocesan clergy, but, unlike almost all Latin Church (Western Catholic) priests and all bishops from Eastern or Western Catholicism, they may marry as laymen before their ordination as clergy. The priesthood is a vocation for men; a similar but distinct vocation for women is the sisterhood. The Catholic Church teaches that when a man participates in priesthood after the Sacrament of Holy Orders, he acts in persona Christi Capitis, representing the person of Christ.

Albertus Magnus OP (c. 1200 – 15 November 1280), also known as Saint Albert the Great, Albert of Swabia, Albert von Bollstadt, or Albert of Cologne, was a German Dominican friar, philosopher, scientist, and bishop. He is considered one of the greatest medieval philosophers and thinkers.

Canonized in 1931, he was known during his lifetime as Doctor universalis and Doctor expertus; late in his life the sobriquet Magnus was appended to his name. Scholars such as James A. Weisheipl and Joachim R. Söder have referred to him as the greatest German philosopher and theologian of the Middle Ages. The Catholic Church distinguishes him as one of the Doctors of the Church.