K2 Abruzzi Route Climbing

Most mountains have resonant, poetic names like the Matterhorn or Everest. K2 sounds like a mathematical formula. How did it get its name?
It was first surveyed as part of the British Survey of India in 1856, by T.G. Montgomery. The British wanted to work out in particular where the border was between Kashmir and China, as there was a fear the Russian Empire would extend southwards. It’s called K2 because it’s found in the Karakorum Range to the northeast of the Himalayas on the border of today’s Pakistan and China. When they were doing the original survey, they gave all of the mountains K numbers. The surveyor would get the altitude of a mountain, write that down as K1 and the next one would be K2, K3, and so forth. Later, they went back and asked local people, “What’s this mountain over here called?” Then they would give it a local name, like Gasherbrum or Kanjut Sar. But K2 is so remote even today – it’s 75 miles from the nearest village – that there wasn’t an agreed local name. So K2 stuck. I actually think it’s very poetic because it sums up a mountain that is very bare, very austere, a perfect pyramid. It’s the very epitome of a mountain.