Every expedition ship that sails to Antarctica follows routes someone else found the hard way. The Gerlache Strait, the Ross Ice Shelf, the harbor at Grytviken where Shackleton is buried: the map is full of names, and each one belongs to a story. Knowing a few of them changes how the place feels when you're standing on deck.
Here are 15 explorers who shaped what we know about Antarctica, in the order they went. For each one, I've noted where you can still see their mark today, since many of these sites are regular stops on modern expedition cruises.
Quick Answer
The most famous Antarctic explorers are Roald Amundsen, first to the South Pole in 1911; Robert Falcon Scott, who reached it five weeks later and died on the return; and Ernest Shackleton, whose Endurance expedition became the best-known survival story in polar history. The full picture runs from James Cook's voyages in the 1770s to the first overland crossing of the continent in 1958.
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1772–1775 · Britain
1. James Cook
The man who proved there was no easy Antarctica
Cook never saw the Antarctic continent, but he came closer than anyone before him. On 17 January 1773, HMS Resolution became the first recorded ship to cross the Antarctic Circle. Over the next two years he sailed all the way around the Southern Ocean, turned back by pack ice again and again. His conclusion was that any land further south would be locked in ice and of no use to anyone. That was accurate enough to discourage exploration for almost 50 years.
| Known for | First crossing of the Antarctic Circle; first circumnavigation of the Southern Ocean |
| See it today | South Georgia, which Cook landed on and claimed in 1775 |
1820 · Russia & Britain
2. Fabian von Bellingshausen & Edward Bransfield
Two ships, three days apart, one continent
Who "discovered" Antarctica is still argued over, and the honest answer is that two expeditions saw it within days of each other. On 27 January 1820, the Russian expedition led by Bellingshausen sighted an ice shelf on the coast of the continent. On 30 January, the British naval officer Edward Bransfield charted part of the Trinity Peninsula, the northern tip of the Antarctic Peninsula. Both are generally credited with the first confirmed sightings.
| Known for | First confirmed sightings of the Antarctic continent |
| See it today | The Bransfield Strait, which most Peninsula cruises sail through on day one |
1839–1843 · Britain
3. James Clark Ross
He sailed into the sea that now carries his name
With two reinforced warships, HMS Erebus and HMS Terror, Ross pushed through the pack ice in 1841 and found open water beyond it: the Ross Sea. He charted a wall of ice he couldn't get past, now the Ross Ice Shelf, and an active volcano he named after his ship, Mount Erebus. He set a farthest-south record that stood for nearly 60 years.
| Known for | Discovering the Ross Sea, Ross Ice Shelf and Mount Erebus |
| See it today | On Ross Sea voyages, the ice shelf and Mount Erebus are the headline sights |
1897–1899 · Belgium
4. Adrien de Gerlache
The first winter in Antarctica, not by choice
De Gerlache's ship, the Belgica, got trapped in the sea ice of the Bellingshausen Sea in 1898, and its crew became the first people to spend a winter in the Antarctic. The months of darkness and scurvy nearly broke them. Two of the crew went on to become famous in their own right: the ship's doctor, Frederick Cook, and the first mate, a young Norwegian named Roald Amundsen.
| Known for | First expedition to overwinter in the Antarctic |
| See it today | The Gerlache Strait, one of the most scenic passages on any Peninsula itinerary |
1898–1900 · Britain / Norway
5. Carsten Borchgrevink
The first buildings on the continent
A Norwegian-born explorer sailing under the British flag, Borchgrevink led the Southern Cross Expedition to Cape Adare, where his team built two prefabricated huts and spent the 1899 winter on shore. That made them the first to overwinter on the Antarctic mainland itself, not on a ship stuck in the ice. The huts are still standing.
| Known for | First expedition to winter on the Antarctic mainland |
| See it today | Borchgrevink's huts at Cape Adare, visited on some Ross Sea expeditions |
1901–1904 · Sweden
6. Otto Nordenskjöld
Three stranded groups, one improbable reunion
Nordenskjöld's Swedish expedition wintered on Snow Hill Island. The plan fell apart when their ship, the Antarctic, was crushed by ice and sank. The expedition ended up split into three groups across the region, each wintering separately, one in a stone shelter at Hope Bay. Against the odds, they found each other, and an Argentine navy ship rescued them all in late 1903.
| Known for | Major early science on the eastern Peninsula; a survival story that rivals Shackleton's |
| See it today | Snow Hill Island, now best known for its emperor penguin colony, and Hope Bay |
1903–1910 · France
7. Jean-Baptiste Charcot
The gentleman who mapped the Peninsula
A doctor turned polar explorer, Charcot led two French expeditions that charted large stretches of the western Antarctic Peninsula, the same coast most visitors see today. He wintered at Booth Island in 1904 and at Petermann Island in 1909, on board his ship the Pourquoi-Pas?. His work was careful and scientific rather than headline-chasing, which is why his name turns up all over the modern charts.
| Known for | Mapping the western Antarctic Peninsula |
| See it today | Port Charcot on Booth Island and Petermann Island, both near the Lemaire Channel |
Want to stand where these explorers stood? Peninsula, South Georgia and Ross Sea itineraries each follow a different chapter of this history. We'll match you to the one that tells the story you want.
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1901–1913 · Britain
8. Robert Falcon Scott
He reached the Pole, and didn't come home
Scott led two major expeditions from the Ross Sea side. On the second, the Terra Nova expedition, his five-man polar party reached the South Pole on 17 January 1912, only to find Amundsen's tent already there. All five died on the return journey. Scott's last diary entries are dated late March 1912, and the bodies of Scott and two companions were found that November, just 11 miles from a supply depot. His expedition's science was substantial, but it's the ending people remember.
| Known for | Reaching the South Pole in January 1912 and dying on the return |
| See it today | Discovery Hut at Hut Point and the Terra Nova hut at Cape Evans, preserved on Ross Island |
1910–1912 · Norway
9. Roald Amundsen
First to the South Pole, and it looked easy because he planned it that way
Amundsen learned from the Belgica and from years in the Arctic. He used dogs, skis and fur clothing, cached food generously, and set up his base at the Bay of Whales, closer to the Pole than Scott's. On 14 December 1911, Amundsen and four companions reached the South Pole, and all five made it back. It remains the textbook example of preparation beating bravado.
| Known for | First to reach the South Pole, 14 December 1911 |
| See it today | The Bay of Whales on the Ross Ice Shelf, visited on some Ross Sea voyages when ice allows |
1910–1912 · Japan
10. Nobu Shirase
The third expedition in the race that most histories forget
While Scott and Amundsen raced for the Pole, a Japanese army officer named Nobu Shirase arrived in the Ross Sea on a small wooden ship, the Kainan Maru. His expedition met Amundsen's ship at the Bay of Whales, and a five-man "Dash Patrol" sledged south to 80°5′S on 28 January 1912. Short of the Pole, but only the fourth party at the time to travel beyond 80° south, on a fraction of the others' budgets.
| Known for | Japan's first Antarctic expedition |
| See it today | The Shirase Coast, on the edge of the Ross Ice Shelf, named after him |
1911–1914 · Australia
11. Douglas Mawson
The survival story Australians grow up with
Mawson's Australasian Antarctic Expedition based itself at Cape Denison, in Commonwealth Bay, which turned out to be one of the windiest places on Earth. On a sledging journey in late 1912, one companion, Belgrave Ninnis, fell into a crevasse with most of their food. The other, Xavier Mertz, died weeks later. Mawson walked the rest of the way back alone, and arrived to see his relief ship leaving on the horizon. He survived another winter before he got home.
| Known for | Scientific mapping of East Antarctica; an extraordinary solo survival |
| See it today | Mawson's Huts at Cape Denison, reached on some East Antarctica voyages |
1901–1922 · Britain / Ireland
12. Ernest Shackleton
He never reached the Pole, but he brought everyone home
On the Nimrod expedition, Shackleton turned back on 9 January 1909 just 97 nautical miles from the Pole to keep his men alive. His Endurance expedition is the one everyone knows. The ship was crushed in the Weddell Sea in 1915, and the crew camped on the ice and then reached Elephant Island. Shackleton and five others then sailed a small lifeboat, the James Caird, some 800 nautical miles to South Georgia and crossed its mountains on foot to get help. All 28 men survived. Shackleton died on a later expedition in 1922 and is buried at Grytviken.
| Known for | The Endurance expedition and one of history's great rescues |
| See it today | His grave at Grytviken, South Georgia; his hut at Cape Royds, Ross Island; Point Wild on Elephant Island |
The Endurance itself was found in March 2022, sitting upright at 3,008 m on the floor of the Weddell Sea. It's a protected historic site, so no one can visit it, but some Weddell Sea voyages pass over the area.
1928–1956 · United States
13. Richard E. Byrd
Antarctica from the air
Byrd brought aircraft, radio and aerial photography to Antarctica. On 29 November 1929, with Bernt Balchen at the controls, his team made the first flight over the South Pole from their base, Little America, on the Ross Ice Shelf. Byrd led or oversaw several more expeditions over the next three decades, and his work set up the permanent US presence on the continent.
| Known for | First flight over the South Pole |
| See it today | The Bay of Whales region where Little America stood; today's South Pole flights follow his lead |
1947–1948 · United States
14. Edith "Jackie" Ronne
One of the first two women to winter in Antarctica
Jackie Ronne joined her husband Finn Ronne's privately funded expedition to Stonington Island as its historian and recorder. She and Jennie Darlington became the first women to spend a winter in Antarctica. The expedition mapped a large area of coastline, and the huge ice shelf it surveyed was later named the Ronne Ice Shelf in her honor.
| Known for | First women to overwinter in Antarctica, with Jennie Darlington |
| See it today | Stonington Island, south of the Antarctic Circle, visited on some Circle-crossing voyages |
1955–1958 · Commonwealth
15. Vivian Fuchs & Edmund Hillary
Finishing what Shackleton started
Shackleton's Endurance expedition had aimed to cross Antarctica on foot. Forty years later, the Commonwealth Trans-Antarctic Expedition did it. Vivian Fuchs led the crossing party from the Weddell Sea side, while Edmund Hillary, fresh from Everest, laid supply depots from the Ross Sea side and reached the Pole on tractors in January 1958. Fuchs completed the full crossing on 2 March 1958: 3,473 km in 99 days.
| Known for | First overland crossing of Antarctica, via the South Pole |
| See it today | Scott Base on Ross Island, founded by Hillary's team in 1957 |
Antarctic Firsts: Quick Reference
The milestones above, in one place.
| Year | Explorer | First |
| 1773 | James Cook | Crossed the Antarctic Circle |
| 1820 | Bellingshausen; Bransfield | Confirmed sightings of the continent |
| 1841 | James Clark Ross | Discovered the Ross Sea and Ross Ice Shelf |
| 1898 | Adrien de Gerlache | Overwintered in the Antarctic (on a ship) |
| 1899 | Carsten Borchgrevink | Overwintered on the mainland |
| 1911 | Roald Amundsen | Reached the South Pole |
| 1912 | Nobu Shirase | Japanese Antarctic expedition, 80°5′S |
| 1916 | Ernest Shackleton | James Caird voyage and South Georgia crossing |
| 1929 | Richard E. Byrd | Flew over the South Pole |
| 1947 | Jackie Ronne & Jennie Darlington | Women overwintered in Antarctica |
| 1958 | Vivian Fuchs & Edmund Hillary | Crossed the continent overland |
Frequently Asked Questions
Who discovered Antarctica?
No single person gets clear credit. The Russian expedition under Fabian von Bellingshausen and the British officer Edward Bransfield both sighted the continent within days of each other in January 1820.
Who was first to the South Pole?
Roald Amundsen's Norwegian team, on 14 December 1911. Robert Falcon Scott's British party arrived on 17 January 1912.
Can you visit the explorers' huts?
Some of them. Scott's and Shackleton's huts on Ross Island, Borchgrevink's huts at Cape Adare and Mawson's Huts at Cape Denison are preserved heritage sites visited on certain Ross Sea and East Antarctica voyages. Shackleton's grave at Grytviken is a regular stop on South Georgia itineraries.
Which voyage is best for Antarctic history?
For Shackleton, a Falklands, South Georgia and Peninsula voyage. For Scott, Amundsen and the heroic-era huts, a Ross Sea expedition. Both are longer and rarer than a classic Peninsula cruise, so book early.
A Note on Heritage Sites
The historic huts and sites in Antarctica are protected under the Antarctic Treaty, and visits are carefully managed. Landings depend on ice and weather, and some sites limit how many people can go inside at once. Your expedition team will brief you before each visit.
Tell us which story pulls you in, whether that's Shackleton's South Georgia, Scott's Ross Island or Charcot's Peninsula, and we'll find the voyage that takes you there.
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