Fra Mauro map

The map is very large – the full frame measures . This makes Fra Mauro's mappa mundi the world's largest extant map from early modern Europe. The map is drawn on high-quality vellum and is set in a gilded wooden frame. The large drawings are highly detailed and use a range of expensive colors; blue, red, turquoise, brown, green, and black are among the pigments used. The main circular map of the world is surrounded by four smaller spheres: • The top left sphere is a cosmological diagram – a map of the Solar System according to the Ptolemaic system. • The top right is a diagram of the four elements – earth is followed by water, fire, and air. • The bottom left is an illustration of the Garden of Eden. Significantly, Fra Mauro took the step of placing the Garden of Eden outside the world, rather than in its traditional place in the extreme east. • The bottom right depicts Earth as a globe. It shows the North Pole and the South Pole, as well as the Equator and the two tropics. About 3000 inscriptions and detailed texts describe the various geographical features on the map, as well as related information about them. The depiction of inhabited places and mountains, the map's chorography, is also an important feature. Castles and cities are identified by pictorial glyphs representing turreted castles or walled towns, distinguished in order of their importance. The making of the map was a major undertaking and the map took several years to complete. The map was not created by Fra Mauro alone, but by a team of cartographers, artists, and copyists led by him and using some of the most expensive techniques available at the time. The price of the map would have been about an average copyist's annual salary. In 1804, the British cartographer William Frazer made a full reproduction of the map on vellum. Although the reproduction is exact, minor differences are seen between the Venetian original and the British copy. The Frazer reproduction is currently on display in the British Library in London. In this article, some images are from the Venetian edition and some are from the Frazer reproduction. A number of historians of cartography, starting with Giacinto Placido Zurla (1806), have studied Fra Mauro's map. A critical edition of the map was edited by Piero Falchetta in 2006. == Orientation and center ==

The Fra Mauro world map is unusual, but typical of Fra Mauro's portolan charts, in that its orientation is with the south at the top. One explanation for why the map places south at the top is that 15th-century compasses were south-pointing. In addition, south at the top was used in Arab maps of the time. In contrast, most European mappae mundi from the era placed east at the top, since east was the direction of the biblical Garden of Eden. Other well-known world maps of the time such as the Ptolemy map places the north at the top. Fra Mauro was aware of the religious importance of the east, as well as of the Ptolemy map, and felt the need to defend why he changed the orientation in his new world map: In another break from tradition, Jerusalem is not shown as the center of world. Fra Mauro justifies the change in this way: ==Europe==

The European part of the map, closest to Fra Mauro's home in Venice, is the most accurate. The map depicts the Mediterranean, the Atlantic coast, the Black Sea and the Baltic Sea and extends as far as Iceland. The coasts of the Mediterranean are very accurate and every major island and land mass is depicted. Many cities and rivers, and mountain ranges of Europe are included. Great Britain Two legends on the map describe England and Scotland. They talk about giants, the Saxons, Saints Gregory and Augustine: Scandinavia Scandinavia is the least accurate part of the European section. A legend describing Norway and Sweden describes tall, strong and fierce people, polar bears and St. Bridget of Sweden: == Asia ==

The Asian part of the map shows the Arabian Peninsula, Persia, the Indian subcontinent including the island of Sri Lanka, and the islands of Java and Sumatra, as well as Burma, China, and the Korean peninsula. The Caspian Sea, which is bordering Europe, has an accurate shape, but the outline of Southern Asia is distorted. India has been split in two halves. Major rivers such as the Tigris, the Indus, the Ganges, the Yellow, and the Yangtze are depicted. Cities include Baghdad, Beijing, Bokhara, and Ayutthaya. Japan The Fra Mauro map is one of the first Western maps to represent the islands of Japan (possibly after the De Virga world map). A part of Japan, probably Kyūshū, appears below the island of Java, with the legend "Isola de Cimpagu" (a misspelling of Cipangu). ==Africa==

beyond the tip of Africa in 1420; the ship is illustrated above the text. The description of Africa is reasonably accurate. Some of the islands named in the area of the southern tip of Africa bear Arabian and Indian names: Nebila ("celebration" or "beautiful" in Arabic), and Mangla ("fortunate" in Sanskrit). These are normally identified as the "Islands of Men and Women" mentioned under . According to an old Arabian legend as retold by Marco Polo, one of these islands was populated exclusively by men and the other was populated exclusively by women, and the two would only meet for conjugal relations once a year. Their location was not certain and the location proposed by Fra Mauro is but one of multiple possibilities: Marco Polo himself located them in the neighborhood of Socotra, and other medieval cartographers offered locations in Southeast Asia, near Singapore or in the Philippines. The islands are generally thought to be mythical. == Indian Ocean ==

The Indian Ocean is accurately depicted as connected to the Pacific. Several groups of smaller islands such as the Andamans and the Maldives are shown. Fra Mauro puts the following inscription by the southern tip of Africa, which he names the "Cape of Diab", describing the exploration by a ship from the east around 1420: Fra Mauro explained that he obtained the information from "a trustworthy source", who traveled with the expedition, possibly the Venetian explorer Niccolò de' Conti, who happened to be in Calicut, India, at the time the expedition left: Fra Mauro also comments that the account of the expedition, together with the relation by Strabo of the travels of Eudoxus of Cyzicus from Arabia to Gibraltar through the southern ocean in antiquity, led him to believe that the Indian Ocean was not a closed sea and that Africa could be circumnavigated by her southern end (Text from Fra Mauro map, 11, G2). This knowledge, together with the map depiction of the African continent, probably encouraged the Portuguese to intensify their ultimately successful effort to round the tip of Africa. == Americas ==

Other than Greenland, the Americas were unknown to Europeans in 1450. Greenland is included in the map as a reference to Grolanda. == Circumference of the Earth ==

As was generally the case among medieval scholars, Fra Mauro regarded the world as a sphere. However, he used the convention of describing the continents surrounded by water within the shape of a disc. In one of the texts, the map includes an estimate of the circumference of the earth: Miglia is Italian for miles, a unit that was invented by the Romans but which had not yet been standardized in 1450. If miglia is taken as the Roman mile, this means the circumference would be about 34,468 km. If miglia is taken as the Italian mile, the stated circumference would be about 43,059 km. The actual meridional circumference of the Earth is close to both these values at about 40,008 km or approximately 24,860 English miles. So the stated range taken in Roman miles is 86-92% of modern measurements, whereas taken in Italian miles is 108-115% of the current measurement. ==Sources==

Image:FraMauroMapAfrica.jpg|Fra Mauro's Africa (south is at the top, with the "Cape of Diab" marking the southern point) Image:FraMauroMapChataio.jpg|Part of China Image:FraMauroMapSpainPortugalNorthenAfrica.jpg|Spain, Portugal and Northern Africa Image:FraMauroMapEurope.jpg|Europe Image:FraMauroMapMiddleEast.jpg|The Middle-East Image:FraMauroMapMiddleEast2.jpg|The Middle-East File:Fra Mauro World Map detail South East Asian mainland.jpg|Southeast Asian mainland with the cities of "Scierno", "Pochang" and "Ava" identified as Ayutthaya in Thailand, and Bagan and Inwa in Myanmar. Image:FraMauroShips.JPG|Depiction of a Chinese junk, an Atlantic ship and a Mediterranean ship in the Fra Mauro map. Image:WorldShips1460.jpg|Ships of the world in 1460, according to the Fra Mauro map. Chinese junks are described as very large, three or four-masted ships Image:FramauroJava.jpg|One of the first mentions of Java in a Western map Image:Fra Mauro World Map, c.1450 (1806 copy).jpg|William Frazer's 1804 copy. High Resolution Full View. ==See also==