The Florentine mathematician, astronomer and cosmographer Paolo dal Pozzo Toscanelli (1397-1482) is probably best remembered for his proposal in 1474 to the Portuguese court of a scheme to sail west as a shortcut to reach the fabled Spice Islands in the east. Toscanelli never made it across the ocean, but his proposal did inspire Columbus, who took Toscanelli’s map with him on his first transatlantic voyage in 1492. The Genoese navigator was not only inspired, but also misguided by Toscanelli’s underestimation of the Earth’s circumference, leading him to think he had reached Cipangu (Japan) instead of a whole new, unknown continent lying in between Europe and Asia.
The eastern part of Toscanellli’s map, showing the extreme west of Europe and northwest of Africa, is quite accurate, even if the size of the land masses is exaggerated (in relation to the ghostly projection of the Americas); Portuguese mariners had travelled quite far south along the coast of Africa, and knew about the Azores (rediscovered in 1427). The Canary Islands were conquered by the Castilians from 1402 onwards. Nevertheless, many of the islands pictured here in the western Atlantic Ocean are quite clearly some of the many phantom islands that for a long time were recorded on maps, but were never more than legends. One such example is Hy-Brasil, probably one of the islands pictured closest to Ireland.
Another phantom island, mentioned on this map, is Antillia, also known as the Island of Seven Cities or St Brendan’s Island, and often used as a synonym for the Isles of the Blessed or the Fortunate Islands. The muddled legends of Antillia have been around since at least Plutarch’s time (ca. 74 AD). Its name might be a corruption of Atlantis; or a derivation of anterioris insula, Latin for an island located ‘before’ Cipangu; or a transformation of Jazeerat at-Tennyn, Arabic for ‘Island of the Dragon’. Toscanelli on his map uses Antillia as the main marker for measuring distance between Portugal and Cipangu.
The reference to Sete Ciudades (‘Seven Cities’) is reminiscent of an Iberian legend of seven bishops fleeing the Arab conquest of the peninsula and founding a city each on the island, which became a sort of Utopian commonwealth. Some claim the legend of Antillia represents an earlier discovery of the islands that eventually became known as… the Antilles. Improving nautical knowledge eventually led Antillia to disappear from maps, but the legends surrounding it continued to inspire explorers for a long time – e.g. the ‘Seven Cities’, that were sought in the Southwest of the US or even posited on Cape Breton Island in Canada.
Cippangu (also written as Cipangu, Zipangu or Jipangu) is the name by which Japan had been known in Europe since Marco Polo brought home the name of the island. The name derives from an early Chinese word for Japan, Ribenguo, meaning ‘country of sun origin’. Polo’s description of Cippangu as being extremely rich in silver and gold triggered the imagination of Europeans for many years to come.
Cathay as a European name for China also derives from Marco Polo, who used it for northern China (southern China being ‘Manji’ in his accounts). Cathay probably comes from Khitan, a tribe in northern China. Only in the 19th century was the usage in English of Cathay eclipsed by the word ‘China’. Russian still uses the word – there’s still an area of Moscow called Kitaigorod, ‘Chinatown’.
Many thanks to Roland Ottewell, who scanned this map from ’A Literary and Historical Atlas of America’, probably published before 1920.



Interestingly, there’s a lagoon in the Azorean island of São Miguel whose name is “Lagoa das Sete Cidades”. Amazingly beautiful volcanic scenery inside a crater. Yet another reference to that legend.
Comment by Jorge — June 28, 2008 @ 1:28 pm
And of course, there’s the airline: “Although initially based in Shanghai, the two men moved to Hong Kong to found Cathay Pacific Airways [in 1946]. They named it “Cathay” because it was the Medieval name given to China, derived from “Khitan”, and “Pacific” because Farrell speculated that they would one day fly across the Pacific.” Source: Wikipedia, http://en.wikipedia.org/wiki/Cathay_Pacific
Comment by Rob — June 28, 2008 @ 2:08 pm
Given that Eratosthenes made a good estimate of the earth’s circumference in 240BC, weren’t Colombus and Toscanelli ninnies to believe the earth was so much smaller? What evidence did they rely on? Why couldn’t they have used the same math as the person who did the sums 1500 years earlier?
There’s a really clear demonstration of Eratosthenes’ Calculation of Earth’s Circumference here:
http://www.windows.ucar.edu/tour/link=/citizen_science/myw/w2u_eratosthenes_calc_earth_size.html
Comment by mould — June 28, 2008 @ 3:03 pm
They obviously weren’t as smart as you, mould.
Comment by dziban — June 28, 2008 @ 5:13 pm
I seem to recall reading that there were some errors in converting the units used by Eratosthenes into units more familiar to Western Europeans, or perhaps it was the Arabs who made the error, I can’t remember. At any rate, there was apparently some kind of conversion error
Comment by Paper Hand — June 28, 2008 @ 5:35 pm
Yeah, they were real ninnies not to know about that. They should have just Googled it, right?
Comment by Charlene — June 28, 2008 @ 5:53 pm
[...] Maps, the source of much cartographic delight, features an overlay of the real “new world” and what Columbian era transatlantic explorers expected to see [...]
Pingback by Transpacifica » The Lost Island ‘Atlantis’ as a Reference to Japan? — June 29, 2008 @ 5:32 am
It seems strange to make my first comment on your blog (which I have been reading silently, but with great interest, for quite a while) to correct what seems to be a mistake. Sorry for that :).
ANyways, Kitai is the name Russians use for China, yet Kitai-gorod (one of the historic areas of Moscow, and mentioned in War and Peace, too) is not related to China – the etymology behind the name is different and is to do with fortification. It is still a matter of confusion to many, even amongst Russians, but there was no Chinatown in the modern sense in Moscow in the 15th-16th centuries (nor at any time, for that matter). It’s just a coincidence…
Comment by At — June 29, 2008 @ 10:42 am
Fascinating from a historical point of view. Old maps are wonderful snapshots of what people thought about the world and the relations in the world. Check this out, for instance:
http://uzar.wordpress.com/2008/06/27/land-of-ifs-and-buts/
Raf
http://uzar.wordpress.com/
Comment by Raf Uzar — June 29, 2008 @ 1:59 pm
cool staff
Comment by Manuel — June 30, 2008 @ 6:28 am
Is it just me, or does the legend on the map actually say:
ATLANTIC OGEAN, TOSCANELLI, 1474
?
Comment by MarkW — June 30, 2008 @ 8:32 am
http://en.wikipedia.org/wiki/Image:MartinBehaim1492.jpg
Comment by andrej — June 30, 2008 @ 9:05 am
The Toscanelli map has 150 degrees from Paris to China. There are more or less 120 degrees from China to Paris. 270 in place of 360, this is the error. A major error.
Comment by Pierre — June 30, 2008 @ 3:15 pm
These were interesting times, when islands still had different shapes and regularly moved their location… Antilles, Hy Brasil and Sete Cidades islands were mytical islands that had not yet been trapped into their real shapes. For instance during the XIVth century Portuguese were trying to find the island of Brasil. From West of Ireland, its initial place, it moved West, to Terceira island in the Azores, where there still exists a Mountain Brasil. From the Azores it moved Southwest to the Caribbean and only in 1500 it came ashore with the official discovery of Brasil.
Comment by marina — June 30, 2008 @ 10:00 pm
Is it possible that Antilles was Bermuda? Toscanelli seems to be specific that Antilles is long and narrow. Bermuda is long and narrow.
Are the large islands near Ireland the channel island (Jersey and Guernsey)?
Comment by Erminio — July 1, 2008 @ 3:32 am
Imagine if Toscanelli’s map had been true: No Americas!
Columbus would indeed have reached Asia… if he had survived, that is — an ocean that big should be pretty rough territory for his little wooden sailing vessels. But what then?
Anything could have happened when Columbus landed in Japan or China; he might have ended up in jail, or dead, for attempting to claim land that belonged to very old and advanced cultures.
There would be no New World for the Spanish empire to plunder; no slave-populated colonies and plantations (Asia would be too distant and too strong for the European kings).
There would never have been a USA. And: when Europe got overpopulated during the Industrial Revolution, the migrants would perhaps have moved east instead of overseas, creating violent clashes with the kingdoms of Central Asia and Russia.
Resources like cane sugar would probably remain unknown for a long time. (No potatoes?? What would the Irish do without potatoes?)
Fortunately for Europe, the Americas existed…
Comment by A.R.Yngve — July 1, 2008 @ 11:07 am
The Irish? What would the WORLD do without potatoes? It’s bizarre to consider just what it was that people ate before the ate potatoes. Take Russian cuisine, for example – the potato plays a very large role today. And they aren’t the only ones.
The potato is the king of foodstuffs, it would appear. Potatoes, Tobacco, and Corn made finding the Americas worth it for the Europeans, if nothing else. Too bad for them most of the gold stayed hidden until the Americas claimed independence.
Handy, that.
Comment by Michael Hancock — July 1, 2008 @ 10:30 pm
I wonder where the Isles of Scilly fit in to this puzzle?
Comment by DJA — July 2, 2008 @ 12:24 pm
The atlas was prepared by JG Bartholomew (i.e. Bartholomew Maps iN Edinburgh), and the original edition was published in 1911, according to the Library of Congress. There appear to have been later editions in 1930 and 1946.
Comment by natcase — July 2, 2008 @ 5:59 pm
[...] they really that dumb in the dark ages? Ran across this post over at Strange Maps. I always wondered if they really underestimated the earth’s [...]
Pingback by Were they really that dumb in the dark ages? « Quantum Moxie — July 10, 2008 @ 2:18 am
[...] strange maps comes this map of the Atlantic Ocean and its surroundings, authored by Florentine mathematician and astronomer Paolo dal Pozzo Toscanelli in the 15th [...]
Pingback by ComingAnarchy.com » Blog Archive » Westward to Cipangu — July 23, 2008 @ 10:53 am
Reminds me of “Ocean-Chart” from The Hunting of the Snark… (http://etext.library.adelaide.edu.au/c/carroll/lewis/snark/fit2.html)
Comment by Dale Wilkins — July 31, 2008 @ 7:28 pm
[...] Unlike POFT2P I live on the East Coast. Well, not right on the coast, that’s a tad too expensive. Given my geographic situation, , however, I was taken by Sarah Palin’s contempt for all of the elected official of that region. How did the whole area become Sodom? Or is it Gomorrah? This fellow smells condescension and hypocrisy, but it is a political campaign so that’s not much of a revelation. What is interesting in Palin’s comment is the imputation that the East Coast is somehow dominating the rest of the country, imposing our rotten values on everyone else. I would argue that our rotten values are your rotten values, mi casa es su casa. If you go far enough West, you come to somebody’s East. [...]
Pingback by Capillary Refill: Old Blood, New Perfusion » Blog Archive » Well East Coast Girls… — October 5, 2008 @ 7:01 pm
Keşke dünyayı gezme fırsatım olsa bu anlattıklarını ama yok ..
Comment by Kaliteli İddaacilik — October 15, 2008 @ 6:07 pm
[...] 1, 1970 in Maps on Monday click on map for larger image Thanks to Strange Maps for this 1474 map of the Atlantic Ocean by the Florentine mathematician, astronomer and [...]
Pingback by TheBowsprit · Atlantic Ocean 1474 — November 11, 2008 @ 12:34 am
cool staff
Comment by Canli Tv izle — November 22, 2008 @ 4:29 pm
Perhaps I´m wrong but I allways had known it as “Las siete ciudades” of the kingdom of Cíbola.
In actual Spanish is “siete” not “sete”, perhaps in anciente spanish was “sete” but I don´t think so.
Sorry for my English. This place is cool, congratulations.
Comment by Spanish — December 17, 2008 @ 7:33 pm
And other thing.
A.R.Yngve speak about slaved colonies of Spain in America: Wrooooong. Spain didn´t enslave indians of América. American indians was serfs (before they was conquered) and all the indians of América was subjets of the king of Spain under the legal status of “encomendados” that was like a serf, but with the obligation of teach catholicism to the encomendado indian. By the law american indians was spanish. The reason was a hard controversy in the court between whose that defend that indians hadn´t soul and was animals, and those that defend that indias had soul and in this way they cannot be enslaved and the kingdom had the responsability of teach they catholicism because it wasn´t their foult don´t know about Christ. The victory of the seconds was quickly (1513). But black people still didn´t have soul and could be enslaved. It´s not too much, but it´s more of that all the other Europeans countries done.
Think that Spanish enslave indians is a common mistake, as the idea of that spanish make a genocide of indians or smoething like this: it wasn´t genocide, it was a medieval war (and diseases). But it´s very easy to understand this: make a line in the river Colorado and look how much indians are today in the north of the line and how much are in the south, clear up the X of the ecuation and you got it.
One more time, sorry for my English.
Comment by Spanish — December 17, 2008 @ 8:21 pm
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Comment by capkin-power — January 24, 2009 @ 8:50 pm
Thank You!!
Comment by Buğra — March 10, 2009 @ 3:34 pm
[...] Cathay, Here I Come (the map Columbus thought would get him to Asia) [...]
Pingback by Mutant Palm » Blog Archive » China Strange Maps: Cannibals, Frenchmen & Mu — March 15, 2009 @ 5:47 pm
thank you
Comment by Tony — May 4, 2009 @ 3:43 am
thank you
Comment by ziya — May 7, 2009 @ 9:44 pm
thanks for this map
good
luck
….
Comment by Solomon — May 11, 2009 @ 8:59 am
merci
Comment by aspicco . — May 17, 2009 @ 6:42 am
oyunlar
Comment by oyun — May 30, 2009 @ 12:23 pm
One observation: If you draw a line between Lisbon and the Caribbean Sea, you will see some similarities in the way the islands are aligned: The yellow islands that are right outside the Portuguese sea seems to flow in a similar curve that is formed by Cuba in the Northwest, Dominican Republic in the middle, Puerto Rico all the way down to Trinidad in the Southeast.
Since there aren’t really any islands of such sizes lining up in the Atlantic Ocean, it seems plausible that those were the islands in the Caribbean Sea. And to push the hypothesis further, Antillia would be Panama, the long and narrow part of the American continent, with enough Mayan cities populated at that time. Besides, Panama is roughly the mid-point between China and Europe.
Comment by Pak-Kei Mak — June 9, 2009 @ 6:45 am
Muchas gracias
Comment by sun — July 4, 2009 @ 7:40 am
Amazing how much people don’t know about history… especially because this period in particular had a tremendous impact on how the world changed and became, for better or worse, what it is today. It literally brought more change than anything had until then in such a short period of time (it was just 500 years ago, remember that). Because of what happened from 1400’s on, everyone on Earth truly became to know what the entire world is like, I mean the WHOLE planet. No one could say that before.
Quick history lesson:
Most maps of the world made during the 15th and 16th centuries were commissioned by Prince Henry the Navigator, who built a nautical school in southern Portugal in the mid 1400’s; the school’s purpose was to take advantage of the unique and enduring stability of his country’s borders and politics (Portugal never had its borders altered since 1249 to the present day), to engage in a previously unseen enterprise since the Viking era to explore whatever there was beyond the known world and seas.
After his family conquered the port of the Moroccan city of Ceuta (known for being a base for pirates who regularly sailed north, to southern Europe, with the intent to capture people and sell them in to slavery) Prince Henry decided to keep going south in hopes of finding a way around the traditional gold and spices routes that went from India, through Northern Africa until it reached Venice, the commercial centre of Europe. The goods (silks, gold, ivory and spices) reached Europe with incredibly inflated prices and favoured mainly the Venetian merchants. Though Prince Henry was a scholar, a man of science and very interested in gaining knowledge through these travels, his interest in these explorations was also obviously economical.
In this nautical school he gathered a think-tank of the best cartographers of all corners of Europe and the leading experts in navigation and ship building of the time.
This school was the equivalent of NASA in the 15th century…
So way before Columbus’s proposal to sail to the West Indies, someone in Europe already knew there was a safe and sure way around Africa – this is why Columbus’s request to the Portuguese king to sail west was refused: they already knew India couldn’t be reached by heading west.
Some historians even speculate that Columbus’s proposition to the Spanish king to sail west was a clever way to ‘distract’ Spain from the ‘real quest’ and that Columbus was actually working against them – the American continent was probably already well known and documented, at least by a select group of people living in the left half of the Iberian Peninsula. This is probably why the Treaty of Tordesillas (a virtual line the Spanish and Portuguese kingdoms drew to divide the world in half in 1494) was rectified less than a MONTH later by the Treaty of Zaragoza, pushing the line a little more to the west, which allowed Portugal to get rights over Brazil, ‘accidentally’ discovered in 1500.
Vasco da Gama arrived in India – the actual one – in 1498 (aren’t these dates all too close?)
By 1543 the first Europeans had arrived in Japan (a superior, educated and elegant culture in their eyes – no, there was no intention to conquer, as someone here stupidly suggested) ready to do business with Japan that China wouldn’t.
Considering traveling to India took two years, I think that’s a pretty good timeframe for someone not in a hurry anymore.
Columbus’s fame comes from the massive importance of the US as a nation gained in modern times, NOT because it was important at the time of its discovery. In fact, when he reached land he quickly realized American Indians had no gold or spices, there was nothing valuable there for a long time, except land.
It was pure luck for Spain and rotten luck for the Meso Americans (who mostly died of disease) that they were the ones with gold.
Comment by Palmieres — November 10, 2009 @ 4:56 pm