Эндрю Тэйлор – The World of Gerard Mercator: The Mapmaker Who Revolutionised Geography (страница 2)
He was also aware, as he had to be, of the value of silence. In the religious conflicts of his time, his principles were those of a reformer, but his arrest and imprisonment at the hands of the Inquisition clearly reinforced his instinct for caution. Even after he moved from Leuven to the more relaxed environment of Duisburg, in Germany, he avoided any involvement in religious argument. Rather than the perils of theological disputation, he enjoyed his reputation in the town as a good host and dinner guest. The handful of contemporary accounts speak of him as a witty and entertaining conversationalist, and gifts of food and wine from the city authorities suggest a man who was known to enjoy good company and a well-stocked table.
But more than anything else, he was a scholar. Though he never traveled beyond the well-known towns of northern Europe, never, so far as we know, even boarded a ship, his work, together with that of sea captains and explorers, allowed people of the sixteenth century and the generations who followed them accurately to imagine the world beyond the horizon.
He created his projection almost in passing and showed few signs of appreciating the importance of what he had done – and yet it has defined the shape of the world in the modern age. There is no doubt that it produced a distorted image, as any flat map of the spherical world must. As a result, Mercator himself has often been accused in the last few years of racism, because his projection makes the continent of Africa seem smaller than it really is, or of imperialism, because it appears to exaggerate the size and importance of Europe – accusations that a scholar of the sixteenth century would not even have understood. The challenge of spreading the globe out flat on a desk, of presenting the known world in a way that could readily be seen and comprehended, was one with which philosophers, travelers, and geographers had been struggling for thousands of years. By Mercator’s day, the time was ripe for a solution.
MERCATOR WAS BORN barely twenty years after Christopher Columbus first crossed the Atlantic. Yet even though the fifteenth and sixteenth centuries are considered the great age of discoveries, an astonishing amount was known, or at least rumored, about North, South, East, and West before any of the memorable voyages of exploration ever left port.
Nearly two thousand years earlier, the Greek historian Herodotus was told of Phoenician sailors who claimed to have sailed around the southern tip of Africa.* A hundred years or so after his death, during the fourth century BC, another Greek explorer, Pytheas of Massilia, sailed into the far northern seas, to a country he called Thule, where he said the Sun went to sleep.† Still farther north, he said, land, sea, and air coalesced into a mixture on which people could neither walk nor sail. Ancient Norse sagas spoke of journeys to “a new land, extremely fertile and even having vines” that lay far to the west, beyond the setting Sun.1 Claudius Ptolemy, the Alexandrian librarian and scholar of the first century AD, had heard about the island of Taprobane, or modern Sri Lanka.2
Commercial ambition drove travelers on over new horizons. From as early as 500 BC, trading caravans from China made their way along a variety of routes through central Asia, bringing bales of fine silk to be bartered for Persian warhorses or Arabian spices, frankincense, and myrrh. Lines of heavily laden camels followed secret and well-guarded tracks through the deserts of Arabia, carrying gold, ivory, rare woods, and the spices of Yemen to the trading centers of the Mediterranean. Elsewhere, Phoenician ships journeyed beyond the Pillars of Hercules at the mouth of the Mediterranean to the very edges of the known world, bringing back tin from the Scilly Isles off the southwest coast of Britain. The prophet Ezekiel described the goods carried by the Phoenician traders, and the towns to which they traveled. “Tarshish
The Phoenician capital Tyre, on the coast of what is now Lebanon, had trading links that extended through the entire eastern Mediterranean and far beyond. The places Ezekiel named in these verses as the Phoenicians’ trading partners in the sixth century BC were in central Asia, southern Arabia, Armenia, and the coast of Spain, and his list of the merchandise – slaves, animals, manufactures, luxuries, and other goods – that appeared in their marketplaces lasted for more than twenty biblical verses. Travel and its commercial benefits were common enough; from the earliest times, explorers and adventurers had returned with exotic cargoes, but the stories they brought back were confused and unreliable. The island of Taprobane that Ptolemy described was said to dwarf the Indian peninsula that lay to its north, while the great medieval map of the world, dating from the late thirteenth century and still on display at Hereford in England, shows two distinct Niles, one running into the eastern Mediterranean, the other snaking across almost the whole width of the African continent. The accounts of the early adventurers were neither more nor less believable than the grotesque creatures with which ancient Greek and Roman authors loved to people the unknown places. There was no agreed view of the world; anything was possible. Travelers had no reliable or accurate way to record what they had found, to set it out for people to see. To become part of a shared image of the world, their stories had to be written down, described, and mapped.
Today, the oldest so-called maps look like little more than a few carved scratches, their meaning lost with the civilizations that created them. About four thousand years ago, craftsmen near the present-day village of Bedolina, some ten thousand feet high in the Italian Alps, set about carving the rock with rough bronze or iron tools. They drew pictures of animals, daggers, and suns, much as their cavemen ancestors elsewhere in Europe had done ten thousand years earlier. But the artists of Bedolina also produced one of the first known maps. The
Centuries later, merchants and travelers who were pushing farther and farther afield in the search for new markets brought back garbled reports of the mighty Rivers Don and Nile running south out of Asia and north out of Africa to form a
British Library, London, Rare Books and Maps Collections
THAT WAS THE WORLDVIEW Claudius Ptolemy inherited as he worked in the great library of Alexandria around the middle of the second century AD. His name appropriately linked the Greek-Egyptian Ptolemy with the Latin Claudius, for Alexandria was a cosmopolitan place, more than five hundred miles from Greece, under Roman rule, and yet at the heart of Greek civilization. The city, with its port and its great lighthouse, was a triumphal expression of Greek civilization and Roman power. Like Antwerp in Mercator’s day, it was one of the world’s great cultural and commercial crossroads, with mineral ores and spices ferried down the Nile from the depths of Africa and along an elaborate network of canals, then traded along the waterfront with the day-to-day cargoes that had been brought into harbor from the busy eastern Mediterranean. Sailors and merchants brought with them tales of distant lands like Taprobane, half-digested stories that might conceal a thin vein of truth for scholars trying to extend their grasp of the unknown world. Busy ports have always been the mines of geographers; travelers’ gossip was the unsmelted ore of exploration for Ptolemy, as it was to be for Mercator.