Marcin Załuski (1700–1765) was an 18th-century

Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy *Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a lette ...

Bishop A bishop is an ordained clergy member who is entrusted with a position of authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or office of bishop is ca ...

of Płock and statesman, in Poland.

Early life

Marcin Zaluski was born November 15 or 30 April 1700 in Jedlance. He was born into the Junosza

noble family Nobility is a social class found in many societies that have an aristocracy (class), aristocracy. It is normally ranked immediately below Royal family, royalty. Nobility has often been an Estates of the realm, estate of the realm with many e ...

, the son of Alexander Joseph Zaluski and his wife Teresa Podkańskich. His education began in

Jesuit , image = Ihs-logo.svg , image_size = 175px , caption = ChristogramOfficial seal of the Jesuits , abbreviation = SJ , nickname = Jesuits , formation = , founders ...

colleges in

Kalisz (The oldest city of Poland) , image_skyline = , image_caption = ''Top:'' Town Hall, Former "Calisia" Piano Factory''Middle:'' Courthouse, "Gołębnik" tenement''Bottom:'' Aerial view of the Kalisz Old Town , image_flag = POL Kalisz flag.svg ...

and

Braniewo Braniewo () (german: Braunsberg in Ostpreußen, la, Brunsberga, Old Prussian: ''Brus'', lt, Prūsa), is a town in northern Poland, in Warmia, in the Warmian-Masurian Voivodeship, with a population of 16,907 as of June 2021. It is the capital of ...

. He studied in

Płock Płock (pronounced ) is a city in central Poland, on the Vistula river, in the Masovian Voivodeship. According to the data provided by GUS on 31 December 2021, there were 116,962 inhabitants in the city. Its full ceremonial name, according to the ...

with the help of his uncle Louis Bartholomew Zaluski, and in

Slutsk Slutsk ( officially transliterated as Sluck, be, Слуцк; russian: Слуцк; pl, Słuck, lt, Sluckas, Yiddish/Hebrew: סלוצק ''Slutsk'') is a city in Belarus, located on the Sluch River south of Minsk. As of 2022, its population is ...

(1717–1718). He also went to the

University of Vilnius Vilnius University ( lt, Vilniaus universitetas) is a public research university, oldest in the Baltic states and in Northern Europe outside the United Kingdom (or 6th overall following foundations of Oxford, Cambridge, St. Andrews, Glasgow and ...

(1718–1721) followed by Rome (1722–1723), where he studied

theology Theology is the systematic study of the nature of the divine and, more broadly, of religious belief. It is taught as an academic discipline, typically in universities and seminaries. It occupies itself with the unique content of analyzing the ...

and in

Florence Florence ( ; it, Firenze ) is a city in Central Italy and the capital city of the Tuscany region. It is the most populated city in Tuscany, with 383,083 inhabitants in 2016, and over 1,520,000 in its metropolitan area.Bilancio demografico an ...

, where he earned a

law degree A law degree is an academic degree conferred for studies in law. Such degrees are generally preparation for legal careers. But while their curricula may be reviewed by legal authority, they do not confer a license themselves. A legal license is gra ...

Episcopal career

In 1715, he joined the

Jesuits The Society of Jesus ( la, Societas Iesu; abbreviation: SJ), also known as the Jesuits (; la, Iesuitæ), is a religious order (Catholic), religious order of clerics regular of pontifical right for men in the Catholic Church headquartered in Rom ...

, took his first vows in 1717, but in 1723 he left the Jesuit order, probably under the influence of the family, who preferred that received the higher ecclesiastical dignity. From 1725 he was dean of the chapter of

, and in 1729 a canon of Cracow on the 7 May 1732. This was due manly to support of his brother Andrzej Stanislaw Zaluski, then Bishop of Płock. On 13 Aug 1696 he was appointed

Auxiliary Auxiliary may refer to: * A backup site or system In language * Auxiliary language (disambiguation) * Auxiliary verb In military and law enforcement * Auxiliary police * Auxiliaries, civilians or quasi-military personnel who provide support of ...

Bishop of Płock A bishop is an ordained clergy member who is entrusted with a position of authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or office of bishop is ca ...

, by his close relative Ludwik Bartłomiej Załuski. He was also appointed

Titular Bishop A titular bishop in various churches is a bishop who is not in charge of a diocese. By definition, a bishop is an "overseer" of a community of the faithful, so when a priest is ordained a bishop, the tradition of the Catholic, Eastern Orthodox an ...

of Rosmen. He was also an

abbot Abbot is an ecclesiastical title given to the male head of a monastery in various Western religious traditions, including Christianity. The office may also be given as an honorary title to a clergyman who is not the head of a monastery. The fem ...

and Secretary of the Crown. In 1765 retired from his

ecclesiastical {{Short pages monitor