SPANISH & PORTUGUESE MAPS
It is said that Portuguese Maps do not generally survive because:- they were politically sensitive, only held at Lisbon - economically valuable & so closely guarded State Secrets or lost in the 1755 'All Saints Day' earthquake - tidal wave & fire storm which destroyed the Royal Archives & most of Lisbon. Spanish mapping fared better although until comparatively recently there was little available in English.
These maps are considered in respect of their relevance to the early European presence in SE Asian waters and early contact with Australia - either directly or through their agents. There are neither conspiracies nor arcane formulae - just normal human frailty in the struggle to engagingly represent a globular blue-green planet - on a not very flat strip of parchment - with floating crusts of similarly shaped land - appearing at various times and with varying degrees of reliability - upon vast expanses of wet & wobbly nothingness. A Renaissance Story of Discovery - Borne of Hope, Raised on Greed & Orphaned by Reality.
These maps are considered in respect of their relevance to the early European presence in SE Asian waters and early contact with Australia - either directly or through their agents. There are neither conspiracies nor arcane formulae - just normal human frailty in the struggle to engagingly represent a globular blue-green planet - on a not very flat strip of parchment - with floating crusts of similarly shaped land - appearing at various times and with varying degrees of reliability - upon vast expanses of wet & wobbly nothingness. A Renaissance Story of Discovery - Borne of Hope, Raised on Greed & Orphaned by Reality.
Background
This page seeks to show that some Portuguese & Spanish mapping survives - preserved within the stream of subsequent discoveries. The Spanish pushed westwards to the Indies whilst the Portuguese opened passage eastwards via India and Sumatra. The first is the map of Columbus's 1492 voyage to the Americas which gives us the oddly pointed South America landform. Upon it will be stuck the Portuguese mapping of the passage to the East Indies via the Cape of Good Hope & India - through the Sunda Strait between Sumatra & Java and eastwards through the Java, Sunda & Banda Seas. They charted only what they saw - as a coastal mariners guide - the top side of the islands to the south and the bottom coast of the islands to the north - Sulawesi, Ambon & Seram/Ceram - with all the resident hazards to navigation.
It is suggested that when it became necessary to wedge North & South America and the Pacific Ocean into the existing Mappa Mundi scheme - the oddly shaped & incomplete South America was simply shunted around to join onto the bottom of Java & the others of the Solor Archipelago whose southern coasts had not been charted. The Caribbean coast of Venezuela does naturally bear some similarities to Java and north Australia but Brazil's easterly beak is a stand out. |
THE SPANISH - Westwards to the Orient
Columbus 1492
This Spanish map of 1500 attributed to Juan de la Cosa shows the 1492 voyage of discovery of America by the Italian explorer, Christopher Columbus, whilst in the employ of the King of Spain. Aside from the date, authorship & may other issues {discussed eloquently in the pdf below} this early map is interesting in that it shows the New World at left in a much larger scale than the Old World at right. Cuba and Haiti (Hispaniola) appear below a substantial land mass and above the coast of what is now know to be South America - populated by Red Macaws. Cuba & the Bahamas above South America are fairly represented to scale but the south coast of the USA fares less well. Florida is way out on another scale perhaps indicating the later voyages. The map names the owner of the Santa Maria as the major benefactor but authorship is unknown - the coincidental presence of Lisbon mapmaker Bartholomew Columbus - Christopher's younger brother - is persuasive. The only way to vindicate C. Columbus's claim is if Cuba & Hispaniola abut Sumatra.

305-la-cosa_1492_map__1500_.pdf | |
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There were immense problems facing cartographers at this time when the basic continental landforms were still emerging. This becomes apparent when New World map data needs to be wrestled into a single scale 'Mappa Mundi' {Map of the World} as in the Portuguese Cantino Map below. Curiously Columbus' brother, Bartholomew, was a mapmaker in Lisbon in 1479 - yet the map is attributed to de la Cosa who was the owner of Columbus' Flag Ship 'Santa Maria' and was on the first voyage.
THE PORTUGUESE - Eastward to the Orient
The Cantino Planisphere 1502
This work by an unknown cartographer depicts Portuguese knowledge at 1502. The Oceanus Occidentalis at extreme left and right is the fabled Orient - the East Indies - that Colombus believed, to his dying day, that he had reached. The Portuguese were opening their trade routes around Africa via India to the Indies whilst the Spanish looked westwards to the same goal and direct access to the producers unfettered by middlemen.
"The - https://commons.wikimedia.org/wiki/File:Cantino_planisphere_(1502).jpg
The Cantino Map presumably includes the voyages of Vasco De Garma to India and Columbus to the Bahamas which he believed to be the East Indies so that Cuba & Hispaniola at top left, instead of abutting Florida become Java & Sumbawa abutting Sumatra across the Sunda Strait. Cartographers faced the immense task of inserting the Americas and the Pacific between Europe and the Orient. The similarity of the critical islands of Java & Cuba being approached from the West and East respectively and both considered gateways to the Orient was bound to cause confusion.
The shape of the north & east coast of South America appears again in the Dieppe Maps as the Great South Land - Jave La Grande and in the 'Vallard' rendition is reinvented as Australia. The map at right shows Cuba & Hispaniola (Haiti) - Florida & the Bahamas - San Salvador (previously Watling Island) was renamed in 1925 in the belief that this is where Columbus made landfall. The confusion was contagious. |
Produced in the northern French port of Dieppe, the Harleian or Dauphin map was prepared during the reign of Francois I of France (1515-1547) for his son, the Dauphin. Along with the Rotz atlas, presented to Henry VIII and also exhibited in Mapping Our World, it was one of several maps that have fuelled speculation about a continent resembling Australia, apparently charted by the Portuguese in the early 1500s and recorded by the map-makers of Dieppe. The Harleian map's most outstanding feature, a huge landmass south of Indonesia, is named ''Iave (Jave) la Grande''. SMH
Jave La Grande - Land of the Jumblies
Australia was unknown & far away - the Tiwi Island of Australia's Top End Coast are almost 3,000kms east of the Sunda Strait - the same distance as South America is from Africa. Australia does not emerge even as speculation until the eastern coast is discovered by Cook on the 1770 voyage & the Vallard Map is unsuccessfully marketed to the British Museum as the pre-Cook 'first map of Australia'. The similarities of coastal features are the result of similar natural forces upon similar geology plus Observer Bias - as the eye of faith which sees faces in the flames - which is another such natural force at mischievous play.

Other follies are preserved - the decomposing mattress of an island off the 'Queensland' coast and the provocatively shaped major river estuaries. However, the star survivor is the startlingly sharp eastern point which, in a recent descent into the preposterous, becomes unhinged & pivots to form Wilson's promontory. For 500 years the search has been on for a home for the displaced counterbalance continent that once cupped the Caribbean Sea to the lips of the Orient. It stoically resists reality because - like a Monty Python Pet Conversion - all you need to do is:- 'strip the fur - stick on a couple of wings and staple on a beak of your own choice'....beautiful plumage the Red Macaw.
And each of them said, "How wise we are! Though the sky be dark, and the voyage be long, Yet we never can think we were rash or wrong, While round in our Sieve we spin!" Far and few, far and few, Are the lands where the Jumblies live; Their heads are green, and their hands are blue, And they went to sea in a Sieve. (The Jumblies - Edward Lear) |