1595 Mercator Map of Europe: First Atlas Issue

Gerard Mercator (March 5, 1512 - December 2, 1594) is a seminal figure in the history of cartography. Mercator was born near Antwerp as Gerard de Cremere in Rupelmonde. He studied Latin, mathematics, and religion in Rupelmonde before his Uncle, Gisbert, a priest, arranged for him to be sent to Hertogenbosch to study under the Brothers of the Common Life. There he was taught by the celebrated Dutch humanist Georgius Macropedius (Joris van Lanckvelt; April 1487 - July 1558). It was there that he changed him name, adapting the Latin term for 'Merchant', that is 'Mercator'. He went on to study at the University of Louvain. After some time, he left Louvain to travel extensively, but returned in 1534 to study mathematics under Gemma Frisius (1508 - 1555). He produced his first world map in 1538 - notable as being the first to represent North America stretching from the Arctic to the southern polar regions. This impressive work earned him the patronage of the Emperor Charles V, for whom along with Van der Heyden and Gemma Frisius, he constructed a terrestrial globe. He then produced an important 1541 globe - the first to offer rhumb lines. Despite growing fame and imperial patronage, Mercator was accused of heresy and in 1552. His accusations were partially due to his Protestant faith, and partly due to his travels, which aroused suspicion. After being released from prison with the support of the University of Louvain, he resumed his cartographic work. It was during this period that he became a close fried to English polymath John Dee (1527 - 1609), who arrived in Louvain in 1548, and with whom Mercator maintained a lifelong correspondence. In 1552, Mercator set himself up as a cartographer in Duisburg and began work on his revised edition of Ptolemy's Geographia. He also taught mathematics in Duisburg from 1559 to 1562. In 1564, he became the Court Cosmographer to Duke Wilhelm of Cleve. During this period, he began to perfect the novel projection for which he is best remembered. The 'Mercator Projection' was first used in 1569 for a massive world map on 18 sheets. On May 5, 1590 Mercator had a stroke which left him paralyzed on his left side. He slowly recovered but suffered frustration at his inability to continue making maps. By 1592, he recovered enough that he was able to work again but by that time he was losing his vision. He had a second stroke near the end of 1593, after which he briefly lost speech. He recovered some power of speech before a third stroke marked his end. Following Mercator's death his descendants, particularly his youngest son Rumold (1541 - December 31, 1599) completed many of his maps and in 1595, published his Atlas. Nonetheless, lacking their father's drive and genius, the firm but languished under heavy competition from Abraham Ortelius. It was not until Mercator's plates were purchased and republished (Mercator / Hondius) by Henricus Hondius II (1597 - 1651) and Jan Jansson (1588 - 1664) that his position as the preeminent cartographer of the age was re-established. More by this mapmaker...

Nicolò Zeno the Younger (1515–1565) was a Venetian Senator and author. He was the son of a literary man and a family powerful in Venetian politics, and was reputedly educated in science and the humanities. He was a successful hydraulic engineer, a most important field in so inundated a city as Venice. Able though he may have been, his early entrance to politics at the age of 23 was made possible via payments of 100 ducats to the Council of Ten. Following Venice's disastrous 1537-1540 war with the Ottoman Empire, Zeno wrote and published an unpublished history of the conflict notable for its invective against proponents of the war.

Zeno is mainly remembered for his 1558 publication of a map and series of letters which he claimed to have discovered in a storeroom of the family's home in Venice, purporting to describe a fourteenth century voyage by his ancestors, Nicolò and Antonio Zeno, to the north Atlantic and even to North America. Zeno's position as Senator would have discouraged question of his honesty in Venice, certainly, and the inclusion of his map in Ruscelli's successful 1561 edition of Ptolemy ensured the spread of his geographical ideas. And indeed, Zeno's map was widely accepted for over a century, influencing the maps of Ortelius, Mercator, Blaeu and others, until research (in particular that of Frederic W. Lucas, in 1898) identified both the cartographic and textual sources Zeno employed in concocting his report, demolishing its credibility. Learn More...

Frederic W. Lucas (July 20, 1842 - May 13,1932) was a British solicitor and author. Born in Surrey, he was schooled at Brighton College, went to Cambridge, and became a solicitor in London where he worked in a family firm. Lucas was by discipline a historian of early exploration and an Americanist. While it is not known how disciplined a collector of maps he may have been - by family accounts he collected everything - his approach to the comparative study of maps appears to have been unmatched, and greatly aided by recent developments in the photography and printing, allowing him access to works of the greatest rarity that would previously have required years of travel to scrutinize. He published three books pertinent to the study of early maps, particularly of the Americas. The first represented a study of a 1763 map of North America etched on a powder horn. It is his 1898 book, however, which should excite the interest of every map enthusiast: The Annals of the Voyages of the Brothers Nicolo and Antonio Zeno in the North Atlantic about the end of the Fourteenth Century and the Claim founded thereon to a Venetian Discovery of America: A Criticism and an Indictment. The book represents the systematic and gleeful destruction of centuries’ worth of arguments on behalf of the 1558 map and book of Venetian politician Nicolo Zeno the Younger, revealing the account to not be in error but to be a deliberate fraud. With particular care Lucas dismantled the arguments of Richard Henry Major (October 3, 1818 – June 25, 1891) curated the map collection of the British Museum from 1844 until his retirement in 1880 and whose book on the subject of the Zeno Brothers proposed not only that their voyages were genuine, but that they actually supported the idea that America was in visited by Henry Sinclair, Earl of Orkney. Lucas’ book carefully compared the information presented on the Zeno map and found it to have been a pastiche of published maps and travelogues accessible to the 16th century Zeno. Unfortunately for posterity, Lucas’ book (the work after all of an enthusiast) fell out of print, while that of Major (curator of an illustrious museum and member of the Hakluyt Society) remained in continuous publication by that society, to the detriment of a century’s scholarship and permitting the spurious Sinclair narrative to fuel tinfoil hat conspiracy theories regarding the pre-Columbian establishment of Knights Templars in North America.

His third book, The new laws of the Indies for the good treatment and preservation of the Indians, promulgated by the emperor Charles the Fifth, 1542-1543 consisting of a facsimile reprint of the original Spanish laws on the treatment of Native Americans, together with a literal translation into English. Learn More...