South Korean climber Oh Eun-sun claimed the record as the first woman to summit all 14 of the world's peaks over 8,000 metres when she scaled Mount Annapurna in Nepal today.
Ms Oh (44), reached the Annapurna summit, the world's 10th highest at 8,091 metres, with three sherpa climbers and two members of Korea's KBS Television this morning.
"With this she has climbed all 14 highest peaks," said Song Hea-kyoung, an official of the Korean Trek and Expedition, which provided the logistics for the record attempt.
Nineteen men have climbed all 14 peaks above 8,000 metres so far. Italy's Reinhold Messner was the first man to achieve the feat.
Ms Oh tried to reach the peak of Annapurna last year but turned away near the summit because of bad weather. Snow and wind also stopped her from making the trek last weekend.
She narrowly beat Edurne Pasaban to the record, after the Spaniard climbed Annapurna earlier this month. Ms Pasaban is in Tibet where she has been preparing for her 14th and final climb, an assault on Mount Shisha Pangma.
There was no immediate comment from the Nepali government about Ms Oh's record, and it was unclear if her place would be recognised by climbing historians.
Climbing historian Elizabeth Hawley said Ms Oh's 2009 ascent of the world's third highest Mount Kanchenjunga was in dispute as the picture of the climber was "clearly" not at the summit of the mountain because it showed her feet on the rock and not on snow.
"Summit pictures of other people on the same mountain in the same season show them standing in the snow," said Ms Hawley, who chronicles major climbs in the Himalayas.