With a membership currently estimated at over 85 million members worldwide, the Anglican Communion is the third largest Christian communion in the world, after the Roman Catholic Church and the Eastern Orthodox Churches.

In the Eastern Orthodox and Eastern Catholic Churches, the Abbot is referred to as the Hegumen.

Arianism is defined as those teachings attributed to Arius which are in opposition to mainstream Trinitarian Christological doctrine, as determined by the first two Ecumenical Councils and currently maintained by the Roman Catholic Church, the Eastern Orthodox Churches, the Oriental Orthodox Churches, and most Reformation Protestant Churches.

In the Catholic Church ( both the Latin Rite and Eastern Catholic ), Eastern Orthodox, Coptic and Anglican abbeys, the mode of election, position, rights, and authority of an abbess correspond generally with those of an abbot.

Saint Alcuin ( Alcuin of York ) is considered as a saint by all the main branches of Christianity: Roman Catholic, Anglican and Eastern Orthodox Churches.

*** Feast of the Dormition of the Theotokos ( Eastern Orthodox, Oriental Orthodox and Eastern Catholic Churches )

** Leave-Taking of the Feast of the Dormition of the Theotokos ( Eastern Catholic Churches )

Further, proponents of the necessity of the personal apostolic succession of bishops within the Church point to the universal practice of the undivided early Church ( up to AD 431 ), before being divided into the Church of the East, Oriental Orthodoxy, the Eastern Orthodox Church and the Roman Catholic Church.

Churches that claim some form of episcopal apostolic succession, dating back to the apostles or to leaders from the apostolic era, include the Roman Catholic Church, the Eastern Orthodox and Oriental Orthodox Churches, the Church of the East, the Anglican Communion, and some Lutheran Churches ( see below ).

Roman Catholics recognize the validity of the apostolic successions of the bishops, and therefore the rest of the clergy, of the Eastern Orthodox, Oriental Orthodox, Church of the East, and the Old Catholic Church ( Union of Utrecht only ).

The Eastern Orthodox generally recognize Roman Catholic orders, but have a different concept of the apostolic succession as it exists outside of Eastern Orthodoxy.

Like the Roman Catholic Church, these ancient Eastern churches may use the doctrine of apostolic succession in ministry in their apologetics against Protestantism.

The Roman Catholic, Eastern Orthodox and Coptic and Old Catholic Churches consider this anointing to be a sacrament.

Liturgical rites of the Catholic Church, both Western and Eastern, other than the Roman, have a variety of other forms for celebrating the sacrament.

The teaching of the Eastern Orthodox Church on the Holy Mystery ( sacrament ) of Unction is similar to that of the Roman Catholic Church.

Athanasius is counted as one of the four Great Doctors of the Church in the Roman Catholic Church as well as one of the Great Doctors of the Church in Eastern Orthodoxy, where he is also labeled the " Father of Orthodoxy ".

He is venerated by the Roman Catholic Church, Oriental and Eastern Orthodox churches, the Lutherans, and the Anglican Communion.

* Eastern Catholic Church

Some Eastern Orthodox Churches have issued statements to the effect that Anglican orders could be accepted, yet have still reordained former Anglican clergy ; other Orthodox churches have rejected Anglican orders altogether.

He likewise supported the pope at Ferrara and Florence, and worked hard in the attempt to reconcile the Eastern and Western Churches.

Present-day Christian religious bodies known for conducting their worship services without musical accompaniment include some Presbyterian churches devoted to the regulative principle of worship, Old Regular Baptists, Primitive Baptists, Plymouth Brethren, Churches of Christ, the Old German Baptist Brethren, the Eastern Orthodox Christian Church and the Amish, Old Order Mennonites and Conservative Mennonites.

Athanasius is venerated as a Christian saint, whose feast day is 2 May in Western Christianity, 15 May in the Coptic Orthodox Church, and 18 January in the other Eastern Orthodox Churches.

Within the Catholic Church, Eastern Orthodox, Oriental Orthodox, Anglican, Old Catholic, Independent Catholic Churches, and in the Assyrian Church of the East, bishops claim apostolic succession, a direct historical lineage dating back to the original Twelve Apostles.

Bishops form the leadership in the Roman Catholic Church, the Eastern Orthodox Church, the Oriental Orthodox Churches, the Anglican Communion, the Lutheran Church, the Independent Catholic Churches, the Independent Anglican Churches, and certain other, smaller, denominations.

While most patriarchs in the Eastern Catholic Churches have jurisdiction over a " ritual church " ( a group or diocese of a particular Eastern tradition ), all Latin Rite patriarchs, except for the Pope, have only honorary titles.

; Major archbishop: Major archbishops are the heads of some of the Eastern Catholic Churches.

Lands in this last category are situated largely in the mountainous portions of the Eastern States.

Of course, most toilets are Eastern style -- at floor level -- but even when they are raised to chair height, they are actually outside toilets -- inside.

A few newer homes have Western flush toilets, but even with running water, they are usually Eastern style.

`` They are determined '', Montgomery writes, `` not to be surprised again, and now insist on a state of readiness for war which is not only unnecessary, but also creates nervousness among other nations in the Western Alliance -- not to mention such great suspicions among the nations of the Eastern bloc that any progress towards peaceful coexistence or disarmament is not possible ''.

Most alphabetic scripts of India and Eastern Asia are descended from the Brahmi script, which is often believed to be a descendant of Aramaic.

Buildings made of sun-dried earth are common in West Asia, North Africa, West Africa, South America, southwestern North America, Spain ( usually in the Mudéjar style ), Eastern Europe and East Anglia, particularly Norfolk, known as ' clay lump.

Eastern Anatolia, where the Pontus and Taurus mountain ranges converge, is rugged country with higher elevations, a more severe climate, and greater precipitation than are found on the Anatolian Plateau.

American black bear, racking horse, Yellow-shafted Flicker, wild turkey, Atlantic tarpon, largemouth bass, Southern Longleaf Pine, Eastern tiger swallowtail, Monarch butterfly, Alabama red-bellied turtle, Red Hills salamander, camellia, oak-leaf hydrangea, peach, pecan, and blackberry are Alabama's state symbols.

Furthermore, in many Western and Eastern cultures alike, traits such as body hair are rarely depicted in art that addresses physical beauty.

Some Protestants feel that such claims of apostolic succession are proven false by the differences in traditions and doctrines between these churches: Roman Catholics and Eastern Orthodox consider both the Church of the East and the Oriental Orthodox churches to be heretical, having been anathematized in the early ecumenical councils of Ephesus ( 431 ) and Chalcedon ( 451 ) respectively.

Although colour change in leaves occurs wherever deciduous trees are found, coloured autumn foliage is noted in various regions of the world: most of Anglo-America, Eastern Asia ( including China, Korea, and Japan ), Europe, parts of Australia and New Zealand.

Eastern Canada and New England are famous for their autumnal foliage, and this attracts major tourism ( worth billions of U. S. dollars ) for the regions.

In West Asia and the Eastern Mediterranean early copper zinc alloys are now known in small numbers from a number of third Millennium BC sites in the Aegean, Iraq, the United Arab Emirates, Kalmykia, Turkmenistan and Georgia and from 2nd Millennium BC sites in West India, Uzbekistan, Iran, Syria, Iraq and Israel.

Eastern tribes have a completely different beadwork aesthetic, and Innu, Mi ' kmaq, Penobscot, and Haudenosaunee tribes are known for symmetrical scroll motifs in white beads, called the " double curve.

These are ceremonially and politically important to a range of Eastern tribes.

Most forest areas are in Central, Eastern and Western parts of Bosnia.

Both countries are full members of the Southeast European Cooperation Process, of the Southeast European Cooperative Initiative, of the Stability Pact for South Eastern Europe, of the Organization for Security and Co-operation in Europe and of the Council of Europe.

The Roman Catholic and Eastern Orthodox receive several additional books in to their canons based upon their presence in manuscripts of the ancient translation of the Old Testament in to Greek, the Septuagint ( although some of these books, such as Sirach and Tobit, are now known to be extant in Hebrew or Aramaic originals, being found amongst the Dead Sea Scrolls ).

The spelling and names in both the 1609 – 1610 Douay Old Testament ( and in the 1582 Rheims New Testament ) and the 1749 revision by Bishop Challoner ( the edition currently in print used by many Catholics, and the source of traditional Catholic spellings in English ) and in the Septuagint ( an ancient translation of the Old Testament in to Greek, which is widely used by the Eastern Orthodox instead of the Masoretic text ) differ from those spellings and names used in modern editions which are derived from the Hebrew Masoretic text.

Eastern Orthodox bishops, along with all other members of the clergy, are canonically forbidden to hold political office.

; Catholicos: Catholicoi are the heads of some of the Eastern Orthodox, Oriental Orthodox, and Eastern Rite Catholic sui iuris churches ( notably the Armenian ), roughly similar to a Patriarch ( see above ).