Trans-Himalaya: Discoveries and Adventurers in Tibet, Volume I of II

In the first place I desire to pay homage to the memory of my patron, King Oskar of Sweden, by a few words of gratitude. The late King showed as warm and intelligent an interest in my plan for a new expedition as he had on former occasions, and assisted in the fulfilment of my project with much increased liberality. I estimated the cost of the journey at 80,000 kronor (about £4400), and this sum was subscribed within a week by my old friend Emmanuel Nobel, and my patrons, Frederik Löwenadler, Oscar Ekman, Robert Dickson, William Olsson, and Henry Ruffer, banker in London. I cannot adequately express my thanks to these gentlemen. In consequence of the political difficulties I encountered in India, which forced me to make wide detours, the expenses were increased by about 50,000 kronor (£2800), but this sum I was able to draw from my own resources. As on former occasions, I have this time also to thank Dr. Nils Ekholm for his great kindness in working out the absolute heights. The three lithographic maps have been compiled from my original sheets with painstaking care by Lieutenant C. J. Otto Kjellström, who devoted all his furlough to this troublesome work. The astronomical points, nearly one hundred, have been calculated by the Assistant Roth of the Stockholm Observatory; a few points, which appeared doubtful, were omitted in drawing the route on the map, which is based on points previously determined. The map illustrating my narrative in the Geographical Journal, April 1909, I drew roughly from memory without consulting the original sheets, for I had no time to spare; the errors which naturally crept in have been corrected on the new maps, but I wish to state here the cause of the discrepancy. The final maps, which I hope to publish in a voluminous scientific work, will be distinguished by still greater accuracy and detail.