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Mare Clausum
''Mare clausum'' (legal Latin meaning "closed sea") is a term used in international law to mention a sea, ocean or other navigable body of water under the jurisdiction of a state that is closed or not accessible to other states. ''Mare clausum'' is an exception to ''mare liberum'' (Latin for "free sea"), meaning a sea that is open to navigation to ships of all nations. In the generally accepted principle of international waters, oceans, seas, and waters outside national jurisdiction are open to navigation by all and referred to as "high seas" or ''mare liberum''. Portugal and Spain defended a ''Mare clausum'' policy during the age of discovery. This was soon challenged by other European nations. History From 30 BC to 117 AD the Roman Empire came to surround the Mediterranean by controlling most of its coasts. Romans started then to name this sea ''mare nostrum'' (Latin for "our sea"). At those times the period between November and March was considered the most dangerous for na ...
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Endorheic Basin
An endorheic basin (; also spelled endoreic basin or endorreic basin) is a drainage basin that normally retains water and allows no outflow to other external bodies of water, such as rivers or oceans, but drainage converges instead into lakes or swamps, permanent or seasonal, that equilibrate through evaporation. They are also called closed or terminal basins, internal drainage systems, or simply basins. Endorheic regions contrast with exorheic regions. Endorheic water bodies include some of the largest lakes in the world, such as the Caspian Sea, the world's largest inland body of water. Basins with subsurface outflows which eventually lead to the ocean are generally not considered endorheic; they are cryptorheic. Endorheic basins constitute local base levels, defining a limit of erosion and deposition processes of nearby areas. Etymology The term was borrowed from French ''endor(rh)éisme'', coined from the combining form ''endo-'' (from grc, ἔνδον ''éndon'' 'wit ...
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Romanus Pontifex
(from Latin: "The Roman Pontiff") are papal bulls issued in 1436 by Pope Eugenius IV and in 1455 by Pope Nicholas V praising catholic King Afonso V of Portugal for his battles against the Muslims, endorsing his military expeditions into Western Africa and instructing him to capture and subdue all Saracens Turks and other non-Christians to reduce their persons to perpetual slavery. The church leaders argued that slavery served as a natural deterrent and Christianizing influence to “barbarous” behavior among pagans. As a follow-up to the bull , the church leaders now took positiona aside the Crown of Portugal that it was entitled to dominion over all lands south of Cape Bojador in Africa. The bull's primary purpose was to forbid other Christian kings from infringing the King of Portugal's practice of trade and colonisation in these regions, particularly amid the Portuguese and Castilian competition for ascendancy over new lands discovered. This bull should not be confused wi ...
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Treaty Of Alcáçovas
The Treaty of Alcáçovas (also known as Treaty or Peace of Alcáçovas-Toledo) was signed on 4 September 1479 between the Catholic Monarchs of Castile and Aragon on one side and Afonso V and his son, Prince John of Portugal, on the other side. It put an end to the War of the Castilian Succession, which ended with a victory of the Castilians on land ↓ Bailey W. Diffie and George D. Winius ''“In a war in which the Castilians were victorious on land and the Portuguese at sea, ...”'' i ''Foundations of the Portuguese empire 1415–1580'' volume I, University of Minnesota Press, 1985p.152 and a Portuguese victory on the sea. ↓ Historian Malyn Newitt: ''“All things considered, it is not surprising that the Portuguese emerged victorious from this first maritime colonial war. They were far better organised than the Castilians, were able to raise money for the preparation and supply of their fleets and had clear central direction from ... '' rince/nowiki>'' John.”'' I ''A his ...
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Crown Of Aragon
The Crown of Aragon ( , ) an, Corona d'Aragón ; ca, Corona d'Aragó, , , ; es, Corona de Aragón ; la, Corona Aragonum . was a composite monarchy ruled by one king, originated by the dynastic union of the Kingdom of Aragon and the County of Barcelona and ended as a consequence of the War of the Spanish Succession. At the height of its power in the 14th and 15th centuries, the Crown of Aragon was a thalassocracy controlling a large portion of present-day eastern Spain, parts of what is now southern France, and a Mediterranean empire which included the Balearic Islands, Sicily, Corsica, Sardinia, Malta, Southern Italy (from 1442) and parts of Greece (until 1388). The component realms of the Crown were not united politically except at the level of the king, who ruled over each autonomous polity according to its own laws, raising funds under each tax structure, dealing separately with each ''Corts'' or ''Cortes'', particularly the Kingdom of Aragon, the Principality of Catalonia, ...
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Crown Of Castile
The Crown of Castile was a medieval polity in the Iberian Peninsula that formed in 1230 as a result of the third and definitive union of the crowns and, some decades later, the parliaments of the kingdoms of Castile and León upon the accession of the then Castilian king, Ferdinand III, to the vacant Leonese throne. It continued to exist as a separate entity after the personal union in 1469 of the crowns of Castile and Aragon with the marriage of the Catholic Monarchs up to the promulgation of the Nueva Planta decrees by Philip V in 1715. In 1492, the voyage of Christopher Columbus and the discovery of the Americas were major events in the history of Castile. The West Indies, Islands and Mainland of the Ocean Sea were also a part of the Crown of Castile when transformed from lordships to kingdoms of the heirs of Castile in 1506, with the Treaty of Villafáfila, and upon the death of Ferdinand the Catholic. The discovery of the Pacific Ocean, the Conquest of the Aztec Empir ...
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Kingdom Of Portugal
The Kingdom of Portugal ( la, Regnum Portugalliae, pt, Reino de Portugal) was a monarchy in the western Iberian Peninsula and the predecessor of the modern Portuguese Republic. Existing to various extents between 1139 and 1910, it was also known as the Kingdom of Portugal and the Algarves after 1415, and as the United Kingdom of Portugal, Brazil and the Algarves between 1815 and 1822. The name is also often applied to the Portuguese Empire, the realm's overseas colonies. The nucleus of the Portuguese state was the County of Portugal, established in the 9th century as part of the ''Reconquista'', by Vímara Peres, a vassal of the King of Asturias. The county became part of the Kingdom of León in 1097, and the Counts of Portugal established themselves as rulers of an independent kingdom in the 12th century, following the battle of São Mamede. The kingdom was ruled by the Alfonsine Dynasty until the 1383–85 Crisis, after which the monarchy passed to the House of Aviz. Dur ...
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Age Of Discovery
The Age of Discovery (or the Age of Exploration), also known as the early modern period, was a period largely overlapping with the Age of Sail, approximately from the 15th century to the 17th century in European history, during which seafaring Europeans explored and colonized regions across the globe. The extensive overseas exploration, with the Portuguese and Spanish at the forefront, later joined by the Dutch, English, and French, emerged as a powerful factor in European culture, most notably the European encounter and colonization of the Americas. It also marks an increased adoption of colonialism as a government policy in several European states. As such, it is sometimes synonymous with the first wave of European colonization. European exploration outside the Mediterranean started with the maritime expeditions of Portugal to the Canary Islands in 1336, and later with the Portuguese discoveries of the Atlantic archipelagos of Madeira and Azores, the coast of West Afr ...
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Republic Of Venice
The Republic of Venice ( vec, Repùblega de Venèsia) or Venetian Republic ( vec, Repùblega Vèneta, links=no), traditionally known as La Serenissima ( en, Most Serene Republic of Venice, italics=yes; vec, Serenìsima Repùblega de Venèsia, links=no), was a sovereign state and Maritime republics, maritime republic in parts of present-day Italy (mainly Northern Italy, northeastern Italy) that existed for 1100 years from AD 697 until AD 1797. Centered on the Venetian Lagoon, lagoon communities of the prosperous city of Venice, it incorporated numerous Stato da Màr, overseas possessions in modern Croatia, Slovenia, Montenegro, Greece, Albania and Cyprus. The republic grew into a Economic history of Venice, trading power during the Middle Ages and strengthened this position during the Renaissance. Citizens spoke the still-surviving Venetian language, although publishing in (Florentine) Italian became the norm during the Renaissance. In its early years, it prospered on the salt ...
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Republic Of Genoa
The Republic of Genoa ( lij, Repúbrica de Zêna ; it, Repubblica di Genova; la, Res Publica Ianuensis) was a medieval and early modern maritime republic from the 11th century to 1797 in Liguria on the northwestern Italian coast. During the Late Middle Ages, it was a major commercial power in both the Mediterranean Sea and the Black Sea. Between the 16th and 17th centuries it was one of the major financial centers in Europe. Throughout its history, the Genoese Republic established numerous colonies throughout the Mediterranean and the Black Sea, including Corsica from 1347 to 1768, Monaco, Southern Crimea from 1266 to 1475 and the islands of Lesbos and Chios from the 14th century to 1462 and 1566 respectively. With the arrival of the early modern period, the Republic had lost many of its colonies, and had to shift its interests and focus on banking. This decision would prove successful for Genoa, which remained as one of the hubs of capitalism, with highly developed banks ...
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Maritime Republics
The maritime republics ( it, repubbliche marinare), also called merchant republics ( it, repubbliche mercantili), were Thalassocracy, thalassocratic city-states of the Mediterranean Basin during the Middle Ages. Being a significant presence in Italy in the Middle Ages, four of them have the coat of arms inserted in the flag of the Italian Navy since 1947: Republic of Venice, Venice, Republic of Genoa, Genoa, Republic of Pisa, Pisa, and Duchy of Amalfi, Amalfi; the other republics are: Republic of Ragusa, Ragusa (now Dubrovnik), Republic of Gaeta, Gaeta, Republic of Ancona, Ancona,Peris Persi, in ''Conoscere l'Italia'', vol. Marche, Istituto Geografico De Agostini, Novara 1982 (p. 74); AA.VV. ''Meravigliosa Italia, Enciclopedia delle regioni'', edited by Valerio Lugoni, Aristea, Milano; Guido Piovene, in ''Tuttitalia'', Casa Editrice Sansoni, Firenze & Istituto Geografico De Agostini, Novara (p. 31); Pietro Zampetti, in ''Itinerari dell'Espresso'', vol. Marche, edited by Neri Pozza ...
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Middle Ages
In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire and transitioned into the Renaissance and the Age of Discovery. The Middle Ages is the middle period of the three traditional divisions of Western history: classical antiquity, the medieval period, and the modern period. The medieval period is itself subdivided into the Early, High, and Late Middle Ages. Population decline, counterurbanisation, the collapse of centralized authority, invasions, and mass migrations of tribes, which had begun in late antiquity, continued into the Early Middle Ages. The large-scale movements of the Migration Period, including various Germanic peoples, formed new kingdoms in what remained of the Western Roman Empire. In the 7th century, North Africa and the Middle East—most recently part of the Eastern Ro ...
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Mare Nostrum
''Mare Nostrum'' (; Latin: "Our Sea") was a Ancient Rome, Roman name for the Mediterranean Sea. In Classical Latin, it would have been pronounced , and in Ecclesiastical Latin, it is pronounced . In the decades following the 1861 unification of Italy, Italian nationalism, Italian nationalists and Italian Fascism, Italian fascists who saw Italy as the successor state to the Roman Empire attempted to revive the term.Lowe (2002), p.34 Roman usage The term ''Mare Nostrum'' originally was used by the Ancient Romans to refer to the Tyrrhenian Sea after their conquest of Sicily, Sardinia and Corsica during the Punic Wars with Ancient Carthage, Carthage. By 30 BC, Roman dominion had extended from the Iberian Peninsula to Egypt, and ''Mare Nostrum'' began to be used in the context of the whole Mediterranean Sea. Other names were also employed, including ''Mare Internum'' ("Internal Sea"), but they did not include ''Mare Mediterraneum'', which was a Late Latin creation that was attested t ...
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