In 1893 Fridtjof Nansen froze a purpose-built ship into the Arctic ice on purpose. His bet was that the pack would carry it across the top of the world, and the sceptics called it self-destruction.
This route follows the voyage from Vardø to the pack ice, the drift, the sledge dash to 86°14′N, a hard winter in a stone hut and a lucky meeting at Cape Flora, ending at the museum where the ship rests. Ocean and ice stops have no map pin.
In the early 1900s a Russian army surveyor, Vladimir Arsenyev, mapped the wild Ussuri taiga with the help of Dersu Uzala, an indigenous hunter who read the forest better than any map. Arsenyev's memoir became a classic, and Akira Kurosawa turned it into an Oscar-winning film in 1975.
The route follows the story from Vladivostok to Lake Khanka and the Sikhote-Alin, then to Khabarovsk, Dersu's lost grave and the film's shooting base. Pins mark regions and towns, not exact campsites.
Disguised as a beggar, a Belgian-French explorer walked into the forbidden city of Lhasa among pilgrims. Alexandra David-Néel and her adopted son Yongden stayed two months in 1924, then slipped away before the governor could act.
The route follows her from Kumbum, where she studied for years, across the Kyi to the Potala and the Monlam crowds, then on to Samye, Tsetang and Gyantse. Pins are area-level, and critics have disputed her account since 1972.
In 1857 two British officers set out from Zanzibar to find the Great Lakes rumoured to lie in the centre of the continent and, they hoped, the source of the Nile. They found two lakes, and then fell out over what they had found.
The route runs from a failed Somali expedition through Zanzibar, Kazeh and Ujiji to Lake Victoria, then on to Speke's Ripon Falls and the Bath debate that never happened. All pins are approximate, as the sources name regions and towns rather than exact spots.
A failed Spanish expedition to Florida left four survivors, and one of them, Álvar Núñez Cabeza de Vaca, walked and traded his way across the continent over roughly eight years before meeting Spaniards again in Mexico. He wrote his account from memory.
The route runs from Spain through Cuba, Florida and the Texas coast to Culiacán and Mexico City. Most stops are approximate, and the middle of the journey is not traced because historians cannot fix his route.
A search for the Land of Cinnamon turned into the first descent of the Amazon from the Andes to the sea. Francisco de Orellana, with the friar Gaspar de Carvajal as chronicler, followed unmapped rivers, fought off warriors on the banks and gave the river the name it still carries.
The route runs from Quito to the Napo, the Rio Negro, the Amazon's mouth and the pearl island of Cubagua. River stops are approximate, and dates are as the sources give them, in the Julian calendar still in use then.
Nikolay Przhevalsky made one expedition to the Ussuri region and four to Central Asia, crossing the Gobi, reaching the wandering lake of Lop Nur and getting within 260 km of Lhasa. He died at Karakol on Lake Issyk-Kul, on the eve of a fifth journey.
This route follows six stops from those journeys and his years between them. They were separate expeditions rather than one trip, so the markers are not joined. Dates are years only.
In 1725 a Russian naval captain set out across a continent to answer one question: are Asia and America joined? Vitus Bering's two Kamchatka expeditions, the second of them part of the Great Northern Expedition, took years of hardship to answer it.
The route follows seven places from the Tsar's order in Saint Petersburg to Bering's death on an uninhabited island in 1741. The stops are not one continuous line, so they are shown as separate markers. Dates are Old Style (Julian), as Russian records of the time kept them; the modern calendar runs 11 days ahead.
A rabbi shapes a figure from river clay and a slip of paper gives it life. The Golem of Prague is among the best-known legends of the city, yet historians find it first told in the 19th century, long after the real Rabbi Loew died in 1609.
The route follows the legend from the Vltava to the Old New Synagogue and a modern television tower, and sets it beside what the sources show: an emperor's audience, a tomb and a 1915 novel.
In 1799 the Prussian naturalist Alexander von Humboldt and the French botanist Aimé Bonpland sailed for Spain's American realms and spent five years measuring, collecting and climbing across them. They watched electric eels fight wild horses in Venezuela, pushed up Chimborazo, watched a planet cross the Sun from Peru and ended as Jefferson's guest at the White House.
This route follows eight stops from the landing at Cumaná to Washington in 1804. Several pins are approximate because the sources name a region or river rather than one spot.
On 10 November 1871, on the shore of Lake Tanganyika, the journalist Henry M. Stanley took off his hat in front of a crowd and said, as he tells it in his own book, "Dr. Livingstone, I presume?" The explorer many thought dead had been found, after nearly eight months on the road from the coast.
The route follows Stanley's account, How I Found Livingstone, over eight stops: from Zanzibar and Bagamoyo through Mpwapwa, Tabora and the Malagarasi to Ujiji, then up the lake to Mugere and back to the parting at Tabora. Stanley's camps are rarely identifiable today, so every pin is approximate.
In 1910 two expeditions set out for the bottom of the world. Roald Amundsen's Norwegians, masters of skis and sled dogs, reached the South Pole on 14 December 1911. Robert Falcon Scott's party arrived on 17 January 1912, 34 days later, to find a Norwegian tent already standing. Amundsen sent his news from Hobart; Scott's party of five died on the return journey.
The route follows both men from Cardiff and Madeira to their bases, up their two glaciers, to the Pole and to the endings: Amundsen's cables from Hobart and Scott's last camp. Antarctic pins mark glaciers and bays, not camps, and the ice has moved since.
On 26 August 1768 the Endeavour left Plymouth with 94 people aboard, bound for Tahiti to watch Venus cross the Sun. Almost three years later she anchored off the Kent coast again, having reached New Zealand and the east coast of Australia, and with many of her people lost to disease on the way home.
The route follows James Cook's own journal and modern accounts through ten stops, from the anchorage at Plymouth to the Great Barrier Reef and Batavia. Dates follow modern accounts, which sometimes differ by a day from the journal.
In May 1804 William Clark and about 30 others left a winter camp on the Mississippi and turned up the Missouri, the first stage of an expedition sent to cross the newly acquired western part of the country. Captains Meriwether Lewis and Clark kept journals, and many of their entries are quoted here in their own spelling.
The route follows them from Camp Dubois past a sergeant's grave, a tense standoff with the Teton Sioux, a winter at Fort Mandan, the Great Falls, the Continental Divide and the snowbound Lolo Trail to the Pacific, then home by way of Clark's signature on Pompeys Pillar. Where a camp is lost to the river or to time, the pin marks the nearest place you can visit.
Ernest Shackleton set out in 1914 to cross Antarctica on foot. He never even landed. His ship, Endurance, was trapped in the pack ice of the Weddell Sea, drifted for ten months and was crushed and sunk, leaving 28 men on the ice with three lifeboats. What followed — months on drifting floes, a landing on Elephant Island, an 800-mile voyage in an open boat and a march across the mountains of South Georgia — ended with every one of them coming home alive.
The route follows that escape from South Georgia to the wreck and back, with dates from Shackleton's own account, South. Most of these places can only be reached by expedition ship.
