46 years, Australia
Nepal honoured several Sherpa guides for their Everest successes on the anniversary of the first conquest of the world's highest peak.
Government minister Bina Magar, herself an Everest climber, honoured the guides at a ceremony held every year on the date in 1953 that New Zealander Edmund Hillary and his guide Tenzing Norgay first set foot on the summit of the 8,850-meter (29,035-foot) mountain.
Those honoured included Kami Rita, who just climbed the mountain for a record 22nd time. He said last week when he returned from the mountain that he plans to guide climbers to the summit next year as well. He first scaled Everest at age 24 and has made the climb almost every year since then.
The ceremony also honoured Lhakpa Sherpa, 44, whose nine climbs are the most for a woman. She lives in West Hartford, Connecticut, for much of the year and works at a grocery store when she's not guiding foreign climbers. She and her brother guided some 50 climbers on Everest earlier this month.
The ceremony also honoured seven brothers who all have made it to the top of Everest and have combined for 61 total ascents.
A certificate issued by Guinness World Records was handed over to the brothers at the ceremony in Kathmandu.
Photo credit: AP Photo/Niranjan Shrestha