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On a deserted island battered by icy winds at the end of the world, archaeologists have uncovered the remains of a possible 19th-century shipwreck survivors' camp. According to a study published in the journal Antiquity and reported by Phys.org, these remains may be linked to Argentine sailor Luis Piedra Buena and the schooner Espora, lost in 1873. The discovery, made at Lacroix Cove in Franklin Bay, opens a rare window onto the survival of a small group of men isolated from the world.
An island at the end of the world
Isla de los Estados, off the coast of Tierra del Fuego, lies on a historic maritime route linking the Atlantic and the Pacific. Since the early 17th century, ships sailing between the ports of Patagonia have passed its shores. The island never had a permanent population, but a former lighthouse there inspired French novelist Jules Verne for his novel "The Lighthouse at the End of the World".
This long maritime traffic, combined with dangerous sailing conditions, makes the island a site rich in archaeological potential. The authors of the study nonetheless stress that its maritime history has rarely been explored by researchers.
The wreck of the Espora in 1873
In the early 1870s, the island was associated with Luis Piedra Buena, a renowned Argentine sailor. According to Nicolas Ciarlo, an archaeologist at the University of Cadiz, he was recognized for his commercial, humanitarian and sovereignty-related activities, as well as for having rescued many sailors from all seas.
In 1873, he and his crew were preparing an expedition to collect penguins, whose oil was valued. The ship, the Espora, was wrecked. The men remained on the island for more than two months before they could return to Punta Arenas. To survive, they salvaged part of the provisions from the wreck and built a new boat, named the Luisito.
A constrained fieldwork mission
The archaeology team carried out its research as part of the "Aquí hay dragones" expedition, meaning "here be dragons". They spent only ten days on the island, only two of them at Lacroix Cove. The researchers had to plan their time carefully around daylight hours and the rising tide.
The island's harsh climate imposed itself on them: severe weather forced their sailing vessels to leave without them. They had to wait for an Argentine navy ship to collect them and take them to Ushuaia.
Remains of the camp and the wreck
Before their departure, the archaeologists revisited two hull fragments spotted by earlier researchers, then discovered a third, smaller section on the north shore of the cove. The camp lies at the foot of a steep hill, near a stream. Its surface yielded 19th-century objects: glass beads, a bottle, sheet metal and four-hole ceramic buttons.
A deck prism, a block of glass used to let daylight into a ship's deck, along with a rudder hinge, are the clues pointing to a survivors' camp. According to the study, Piedra Buena's accounts suggest that the Espora sank in Franklin Bay, which would link the camp to this sailor, although the researchers do not all agree.
Unresolved questions
Several elements remain inconsistent. Historical sources disagree on how far the Espora was dismantled, and the hull remains do not match a ship stripped for its parts. Furthermore, the researchers have not yet located the site where the survivors built the Luisito.
The team now plans to analyze the timbers to determine whether they come from one or several ships. Nicolas Ciarlo warns that "there is a lot to do in the years to come", both at the camp and on the wrecks in the cove.
Frequently asked questions
Where is Isla de los Estados?
Isla de los Estados lies off the coast of Tierra del Fuego, at the southern tip of South America. It sits on a maritime route linking the Atlantic and the Pacific. It has never had a permanent population.
Who was Luis Piedra Buena?
Luis Piedra Buena was a renowned Argentine sailor, recognized for his commercial and humanitarian activities. He rescued the lives of many sailors. In 1873, he was shipwrecked with his crew on the island.
Why is this survivors' camp important for archaeology?
Such sites offer a rare opportunity to study experiences of crisis and survival in isolated places. Written records of life and death in these camps are scarce, so material remains provide valuable information.
What will the archaeologists do next?
The team plans to analyze the timbers from the wreck to determine whether they come from one or several ships. They also want to link the camp to Piedra Buena and his crew. Research is expected to continue in the years ahead.
Sources
- Archaeologists uncover possible 19th-century castaway camp on island 'at the end of the world' — Phys.org
Original summary written with the help of artificial intelligence from the sources cited, checked automatically, then translated from the French original. Information and quotations belong to their authors. Read the French original.
