
''Dum Diversas'' (English: ''While different'') is a
papal bull
A papal bull is a type of public decree, letters patent, or charter issued by the pope of the Catholic Church. It is named after the leaden Seal (emblem), seal (''bulla (seal), bulla'') traditionally appended to authenticate it.
History
Papal ...
issued on 18 June 1452 by
Pope Nicholas V
Pope Nicholas V (; ; 15 November 1397 – 24 March 1455), born Tommaso Parentucelli, was head of the Catholic Church and ruler of the Papal States from 6 March 1447 until his death in March 1455. Pope Eugene IV made him a Cardinal (Catholic Chu ...
. It authorized
King Afonso V of Portugal to fight, subjugate, and conquer "those rising against the Catholic faith and struggling to extinguish Christian Religion"—namely, the "
Saracens
file:Erhard Reuwich Sarazenen 1486.png, upright 1.5, Late 15th-century History of Germany, German woodcut depicting Saracens
''Saracen'' ( ) was a term used both in Greek language, Greek and Latin writings between the 5th and 15th centuries to ...
(
Muslims
Muslims () are people who adhere to Islam, a Monotheism, monotheistic religion belonging to the Abrahamic religions, Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God ...
) and pagans" in a militarily disputed
African territory. The document consigned warring enemies that lost to "perpetual
servitude". This and the subsequent bull (''
Romanus Pontifex
(from Latin: "The Roman Pontiff") is the title of at least three papal bulls:
* One issued in 1436 by Pope Eugenius IV;Raiswell, Richard"Eugene IV, Papal bulls of" In Junius P. Rodriguez (ed.). ''The Historical Encyclopedia of World Slavery'' ...
''), issued by Nicholas in 1455, gave the Portuguese what they saw as moral justification to freely acquire slaves along the African coast by force or trade. The edicts are thus seen as having facilitated the Portuguese
slave trade Slave trade may refer to:
* History of slavery - overview of slavery
It may also refer to slave trades in specific countries, areas:
* Al-Andalus slave trade
* Atlantic slave trade
** Brazilian slave trade
** Bristol slave trade
** Danish sl ...
from
West Africa
West Africa, also known as Western Africa, is the westernmost region of Africa. The United Nations geoscheme for Africa#Western Africa, United Nations defines Western Africa as the 16 countries of Benin, Burkina Faso, Cape Verde, The Gambia, Gha ...
and as having legitimized the
European colonization of the African continent.
In the secular interpretation of religious doctrines present in ''Dum Diversas'' (concerning just wars and prisoner labor from those wars),
the statement was used as a supposed moral recognition of both (a.) Portugal's rights to territories it had discovered along the West African coast as well as (b.) the reduction of innocent
infidels to slaves and the defining of non-Christian territories as perpetual
vassals
A vassal or liege subject is a person regarded as having a mutual obligation to a lord or monarch, in the context of the feudal system in medieval Europe. While the subordinate party is called a vassal, the dominant party is called a suzerai ...
of the Christian monarch.
Pope Calixtus III reiterated Nicholas in the 1456 bull ''Inter caetera'' (not to be confused with
Alexander VI
Pope Alexander VI (, , ; born Roderic Llançol i de Borja; epithet: ''Valentinus'' ("The Kingdom of Valencia, Valencian"); – 18 August 1503) was head of the Catholic Church and ruler of the Papal States from 11 August 1492 until his death ...
's bull of the same title), renewed by
Pope Sixtus IV
Pope Sixtus IV (or Xystus IV, ; born Francesco della Rovere; (21 July 1414 – 12 August 1484) was head of the Catholic Church and ruler of the Papal States from 9 August 1471 until his death in 1484. His accomplishments as pope included ...
in 1481 and
Pope Leo X
Pope Leo X (; born Giovanni di Lorenzo de' Medici, 11 December 14751 December 1521) was head of the Catholic Church and ruler of the Papal States from 9 March 1513 to his death in December 1521.
Born into the prominent political and banking Med ...
in 1514 with ''Precelse denotionis''. The concept for consigning exclusive spheres of influence to certain
nation states
A nation state, or nation-state, is a political entity in which the State (polity), state (a centralized political organization ruling over a population within a territory) and the nation (a community based on a common identity) are (broadly ...
was extended to the
Americas
The Americas, sometimes collectively called America, are a landmass comprising the totality of North America and South America.''Webster's New World College Dictionary'', 2010 by Wiley Publishing, Inc., Cleveland, Ohio. When viewed as a sing ...
in 1493 by Pope Alexander VI with ''
Inter caetera
''Inter caetera'' ('Among other orks
Ork or ORK may refer to:
* Ork (folklore), a mountain demon of Tyrol folklore
* ''Ork'' (video game), a 1991 game for the Amiga and Atari ST systems
* Ork (''Warhammer 40,000''), a fictional species in the ''Warhammer 40,000'' universe
* '' Ork!' ...
) was a papal bull issued by Pope Alexander VI on the 4 May 1493, which granted to the Catholic Monarchs Ferdinand II of Aragon, King Ferdinand II of Aragon and Isabella I of Castile, Queen Isabella I of ...
''. The use of innocent, innocuous infidels as forced labor slaves was also condemned by the Catholic Church in that era with statements such as
''Sublimius Deus'' by
Pope Paul III
Pope Paul III (; ; born Alessandro Farnese; 29 February 1468 – 10 November 1549) was head of the Catholic Church and ruler of the Papal States from 13 October 1534 to his death, in November 1549.
He came to the papal throne in an era follo ...
. But in the end, ''Dum Diversas'' had an important legacy in developing European colonialism and its enslavement of African and American natives, with the exact intent of the Catholic Church to institute such a system of enslavement as well as
the specifics of its role debated by historians to this day.
Background

By the summer of 1452 Ottoman Sultan
Mehmed II
Mehmed II (; , ; 30 March 14323 May 1481), commonly known as Mehmed the Conqueror (; ), was twice the sultan of the Ottoman Empire from August 1444 to September 1446 and then later from February 1451 to May 1481.
In Mehmed II's first reign, ...
had completed the
Rumelihisarı
Rumelihisarı (also known as Rumelian Fortress and Roumeli Hissar Fortress) or Boğazkesen Fortress (literally 'strait-cutter fortress') is a medieval Ottoman Empire, Ottoman fortress located in Istanbul, Turkey, on a series of hills on the Europ ...
fortress on the western or European side of the
Bosporus
The Bosporus or Bosphorus Strait ( ; , colloquially ) is a natural strait and an internationally significant waterway located in Istanbul, Turkey. The Bosporus connects the Black Sea to the Sea of Marmara and forms one of the continental bo ...
. Located several miles north of Constantinople, it commanded the narrowest part of the strait. Byzantine Emperor
Constantine XI wrote to Pope Nicholas for help. Issued less than a year before the
Fall of Constantinople
The Fall of Constantinople, also known as the Conquest of Constantinople, was the capture of Constantinople, the capital of the Byzantine Empire by the Ottoman Empire. The city was captured on 29 May 1453 as part of the culmination of a 55-da ...
in 1453, the bull may have been intended to begin another crusade against the
Ottoman Empire
The Ottoman Empire (), also called the Turkish Empire, was an empire, imperial realm that controlled much of Southeast Europe, West Asia, and North Africa from the 14th to early 20th centuries; it also controlled parts of southeastern Centr ...
.
It was not until Afonso V of Portugal responded to a papal call for aid against the Turks that Pope Nicholas V agreed to support the Portuguese claims regarding territory in Africa.
Although some troops arrived from the mercantile city-states in the north of Italy, Pope Nicholas did not have the influence the Byzantines thought that he had over the Western kings and princes. France and England were both weakened by the Hundred Years' War, and Spain was still engaged in conflict with Islamic strongholds in Iberia. Any western contribution was not adequate to counterbalance Ottoman strength.
In mid-15th-century Portugal, the ideals of chivalric honour and crusading were seen as the path for ambition and success. During the reign of Afonso V, the Portuguese nobility enjoyed great influence and prestige, and for several decades, the
House of Braganza
The Most Serene House of Braganza (), also known as the Brigantine dynasty (''dinastia Brigantina''), is a dynasty of emperors, kings, princes, and dukes of Portuguese people, Portuguese origin which reigned in Europe and the Americas.
The hous ...
was the wealthiest and most influential force in the kingdom. In 1415, the wisdom and the justice of an attack on Morocco had to be seriously weighed, but during the reign of Afonso V and for the century afterward, "such enterprises were accepted as self-justifying crusades for religion, chivalry, and honor".
[Payne, Samuel G., ''A History of Spain and Portugal'', Vol.1, Chapt. 10, p.6]
/ref>
The raids and attacks of the Reconquista created captives on both sides, who were either ransomed or sold as slaves. The Portuguese crown extended that to North Africa. After the attack on Ceuta
Ceuta (, , ; ) is an Autonomous communities of Spain#Autonomous cities, autonomous city of Spain on the North African coast. Bordered by Morocco, it lies along the boundary between the Mediterranean Sea and the Atlantic Ocean. Ceuta is one of th ...
, the king sought papal recognition of it as a crusade. Similarly, after the 1441 attack on Mauretania, the crown again sought the papal acknowledgement that it was part of a just conflict. Such a determination would then indicate that those captured could legitimately be sold as slaves.
Content
To confirm the Portuguese trade rights, King Afonso V appealed to Pope Nicholas V for support, seeking the moral authority of the Church for his monopoly. The bull of 1452 was addressed to Afonso V and conceded Portugal's right to attack, conquer and subjugate Saracens and pagans:
Wilhelm Grewe finds ''Dum Diversas'' essentially "geographically unlimited" in its application, perhaps the most important papal act relating to Portuguese colonisation. Although undefined, Richard Raiswell says that it clearly refers to the recently discovered lands along the coast of West Africa. Portuguese ventures were intended to compete with the Muslim trans-Sahara caravans, which held a monopoly on West African gold and ivory.
''Inter caetera'' of 1456
Pope Calixtus III reiterated the main points of ''Dum Diversas'' in his bull four years later, ''Inter Caetera'' of 1456. Once again the Pope was attempting to raise support for a campaign against the advance of the Turks. Nuncios had been dispatched to all the countries of Europe to beseech the princes to join once more in an effort to check the danger of a Turkish invasion. However, the princes of Europe were slow in responding to the call of the pope, largely due to their own national rivalries. On 29 June 1456, Callixtus ordered the church bells to be rung at noon (see noon bell) as a call to prayer for the welfare of those defending Belgrade
Belgrade is the Capital city, capital and List of cities in Serbia, largest city of Serbia. It is located at the confluence of the Sava and Danube rivers and at the crossroads of the Pannonian Basin, Pannonian Plain and the Balkan Peninsula. T ...
. Forces led by Janos Hunyady, Captain-General of Hungary, met the Turks and defeated them at Belgrade on 22 July 1456.
On 13 March 1456, Callixtus issued the papal bull
A papal bull is a type of public decree, letters patent, or charter issued by the pope of the Catholic Church. It is named after the leaden Seal (emblem), seal (''bulla (seal), bulla'') traditionally appended to authenticate it.
History
Papal ...
''Inter caetera'' (not to be confused with ''Inter caetera'' of 1493). This bull reaffirmed the earlier bulls ''Dum Diversas'' and ''Romanus Pontifex
(from Latin: "The Roman Pontiff") is the title of at least three papal bulls:
* One issued in 1436 by Pope Eugenius IV;Raiswell, Richard"Eugene IV, Papal bulls of" In Junius P. Rodriguez (ed.). ''The Historical Encyclopedia of World Slavery'' ...
'', which recognized Portugal's rights to territories it had discovered along the West African coast, and the reduction of the infidels and non-Christians territories to perpetual vassals of the Christian monarch.
King Afonso had requested that ecclesiastical jurisdiction over lands located in the vicinity of the southern shore of Guinea be vested with the Order of Christ, the successor organization to the Knights Templar
The Poor Fellow-Soldiers of Christ and of the Temple of Solomon, mainly known as the Knights Templar, was a Military order (religious society), military order of the Catholic Church, Catholic faith, and one of the most important military ord ...
in Portugal. (His uncle, Infante Henry, was the Grand Master.) The conquest of these lands "which the said infante withdrew with mailed hands from the hand of the Saracen", had been funded by the resources of the Order.
Some historians view these bulls together as extending the theological legacy of Pope Urban II
Pope Urban II (; – 29 July 1099), otherwise known as Odo of Châtillon or Otho de Lagery, was the head of the Catholic Church and ruler of the Papal States from 12 March 1088 to his death. He is best known for convening the Council of Clermon ...
's Crusades
The Crusades were a series of religious wars initiated, supported, and at times directed by the Papacy during the Middle Ages. The most prominent of these were the campaigns to the Holy Land aimed at reclaiming Jerusalem and its surrounding t ...
to justify European colonization and expansionism,[Sardar, Ziauddin, and Davies, Merryl Wyn. 2004. ''The No-Nonsense Guide to Islam''. Verso. . p. 94.] accommodating "both the marketplace and the yearnings of the Christian soul." A combination of pragmatism, fear of the Turks, and lobbying by vested interests meant that the crusade was associated with discovery well into the sixteenth century. The proclamations' long-term implications were, of course, not realized at the time.
In 1537, Pope Paul III condemned "unjust" enslavement of non-Christians in '' Sublimus Dei''. The Pope commented that the Indians were being alienated from Christianity by the injuries and injustices they suffered at the hands of the conquerors. However, the Pope did not go against common Catholic doctrine regarding the morality of servitude through capture in a "just war". In 1686, the Holy Office
The Dicastery for the Doctrine of the Faith (DDF) is a department of the Roman Curia in charge of the religious discipline of the Catholic Church. The Dicastery is the oldest among the departments of the Roman Curia. Its seat is the Palace o ...
limited the bull by decreeing that Africans enslaved by unjust wars should be freed.
''Dum Diversas'', along with other bulls such as ''Romanus Pontifex
(from Latin: "The Roman Pontiff") is the title of at least three papal bulls:
* One issued in 1436 by Pope Eugenius IV;Raiswell, Richard"Eugene IV, Papal bulls of" In Junius P. Rodriguez (ed.). ''The Historical Encyclopedia of World Slavery'' ...
'' (1455), ''Ineffabilis et summi'' (1497), ''Dudum pro parte'' (1516), and ''Aequum reputamus'' (1534) document the Portuguese ''jus patronatus
The right of patronage (in Latin ''jus patronatus'' or ''ius patronatus'') in Roman Catholic canon law is a set of rights and obligations of someone, known as the patron in connection with a gift of land (benefice). It is a grant made by the chu ...
''.[Mudimb̂ae, Valentin Yves, and Mudimbé, Vumbi Yoka. 1994. ''The Idea of Africa''. Indiana University Press. . p. 31.] Pope Alexander VI
Pope Alexander VI (, , ; born Roderic Llançol i de Borja; epithet: ''Valentinus'' ("The Valencian"); – 18 August 1503) was head of the Catholic Church and ruler of the Papal States from 11 August 1492 until his death in 1503.
Born into t ...
, a native of Valencia
Valencia ( , ), formally València (), is the capital of the Province of Valencia, province and Autonomous communities of Spain, autonomous community of Valencian Community, the same name in Spain. It is located on the banks of the Turia (r ...
, issued a series of bulls limiting Portuguese power in favor of that of Spain
Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...
, most notably '' Dudum siquidem'' (1493).
See also
*Catholic Church and the Age of Discovery
The Catholic Church during the Age of Discovery inaugurated a major effort to spread Christianity in the New World and to convert the indigenous peoples of the Americas and other indigenous peoples. The evangelical effort was a major part of, and ...
*Sicut Dudum
(from Latin: "Just as Long Ago") was a papal bull promulgated by Pope Eugene IV in Florence on January 13, 1435, which forbade the enslavement of Guanches, the Indigenous Guanches people of the Canary Islands who had Conversion to Christianity, c ...
Notes
Bibliography
*
*
Housley, Norman. ''Religious Warfare in Europe 1400-1536'', p. 187, Oxford University Press, 2002
* {{Cite book , last=Maxwell , first=John Francis , title=The Catholic Church and Slavery , publisher=Barry-Rose Publishers , year=1975
Payne, Samuel G., ''A History of Spain and Portugal'', Vol.1, Chapt. 10
External links
1452 works
1452 in Portugal
Documents of Pope Nicholas V
Atlantic slave trade
15th-century papal bulls
Persecution of Pagans