The Holy See
(, ; ), also called the See of Rome, the Petrine See or the Apostolic See,
is the central governing body of the
Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
and
Vatican City
Vatican City, officially the Vatican City State (; ), is a Landlocked country, landlocked sovereign state and city-state; it is enclaved within Rome, the capital city of Italy and Bishop of Rome, seat of the Catholic Church. It became inde ...
. It encompasses the office of the
pope
The pope is the bishop of Rome and the Head of the Church#Catholic Church, visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the po ...
as the
bishop
A bishop is an ordained member of the clergy who is entrusted with a position of Episcopal polity, authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance and administration of di ...
of the
apostolic episcopal see of
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
, and serves as the spiritual and administrative authority of the worldwide Catholic Church and Vatican City. Under
international law
International law, also known as public international law and the law of nations, is the set of Rule of law, rules, norms, Customary law, legal customs and standards that State (polity), states and other actors feel an obligation to, and generall ...
, the
Holy See holds the status of a sovereign juridical entity.
According to
Catholic tradition and historical records, the Holy See was founded in the first century by
Saint Peter
Saint Peter (born Shimon Bar Yonah; 1 BC – AD 64/68), also known as Peter the Apostle, Simon Peter, Simeon, Simon, or Cephas, was one of the Twelve Apostles of Jesus and one of the first leaders of the Jewish Christian#Jerusalem ekklēsia, e ...
and
Saint Paul. By virtue of the doctrines of
Petrine and
papal primacy, it is the focal point of
full communion
Full communion is a communion or relationship of full agreement among different Christian denominations or Christian individuals that share certain essential principles of Christian theology. Views vary among denominations on exactly what constit ...
for Catholics around the world. The Holy See is headquartered in, operates from, and exercises "exclusive dominion" over Vatican City, an independent
city-state
A city-state is an independent sovereign city which serves as the center of political, economic, and cultural life over its contiguous territory. They have existed in many parts of the world throughout history, including cities such as Rome, ...
enclaved in Rome, and of which the pope is the
head of state
A head of state is the public persona of a sovereign state.#Foakes, Foakes, pp. 110–11 " he head of statebeing an embodiment of the State itself or representative of its international persona." The name given to the office of head of sta ...
.
The Holy See is administered by the
Roman Curia
The Roman Curia () comprises the administrative institutions of the Holy See and the central body through which the affairs of the Catholic Church are conducted. The Roman Curia is the institution of which the Roman Pontiff ordinarily makes use ...
, which are the central institutions assisting the pope and through which the affairs of the Catholic Church are conducted.
The Roman Curia includes
dicasteries, comparable to ministries and executive departments. The
Cardinal Secretary of State is its chief administrator.
Papal elections are carried out by members of the
College of Cardinals
The College of Cardinals (), also called the Sacred College of Cardinals, is the body of all cardinals of the Catholic Church. there are cardinals, of whom are eligible to vote in a conclave to elect a new pope. Appointed by the pope, ...
.
Although the Holy See is often
metonymically referred to as the "Vatican", the Vatican City State was distinctively established with the
Lateran Treaty
The Lateran Treaty (; ) was one component of the Lateran Pacts of 1929, agreements between Italy under Victor Emmanuel III and Benito Mussolini and the Holy See under Pope Pius XI to settle the long-standing Roman question. The treaty and ass ...
of 1929, agreed between the Holy See and Italy, to ensure the
temporal, diplomatic, and spiritual independence of the papacy. As such,
papal nuncios, who are papal diplomats to states and international organizations, are recognized as representing the Holy See and ''not'' the Vatican City State, as prescribed in the
Canon law of the Catholic Church
The canon law of the Catholic Church () is "how the Church organizes and governs herself". It is the system of religious laws and canon law, ecclesiastical legal principles made and enforced by the Hierarchy of the Catholic Church, hierarchical ...
. The Holy See is thus viewed as the central government of the Catholic Church and Vatican City.
The Catholic Church is the largest non-government provider of
education
Education is the transmission of knowledge and skills and the development of character traits. Formal education occurs within a structured institutional framework, such as public schools, following a curriculum. Non-formal education als ...
and
health care
Health care, or healthcare, is the improvement or maintenance of health via the preventive healthcare, prevention, diagnosis, therapy, treatment, wikt:amelioration, amelioration or cure of disease, illness, injury, and other disability, physic ...
in the world.
The
Holy See maintains bilateral diplomatic relations with 180 sovereign states, signs
concordat
A concordat () is a convention between the Holy See and a sovereign state that defines the relationship between the Catholic Church and the state in matters that concern both,René Metz, ''What is Canon Law?'' (New York: Hawthorn Books, 1960 s and treaties, and performs multilateral diplomacy with multiple
...
s and treaties, and performs multilateral diplomacy with multiple intergovernmental organizations, including the United Nations">intergovernmental organization"> ...