Following Colonel Younghusband's Mission to Lhasa in 1903-04, officers selected by the Indian Political Department were stationed in Tibet under the command of the Political Officer Sikkim. This study examines aspects of the character, role and influence of these officers, whom I collectively term the 'Tibet cadre', and demonstrates that the cadre maintained a distinct collective identity and ethos, which was reflected in their approach to Anglo-Tibetan policies, and in the image of Tibet which resulted from the Anglo-Tibetan encounter. British India's northern frontier was the location for powerful imperial mythologies, such as the "Great Game", which were a part of cadre identity. Conditions on the frontier were believed to suit a particular type of individual, and officers of that type, capable of upholding British prestige while gaining an empathy with Tibet and Tibetans, were favoured for cadre service. A similar type of character was sought among the local intermediaries, the most successful of whom were given cadre postings. As frontiersmen following the traditions of Younghusband, their 'founding father', the cadre promoted 'forward' policies, designed to counter the perceived Russian threat to British India by extending British influence over the Himalayas. But Whitehall refused to support these policies to avoid damaging relations with China and other powers who regarded Tibet as part of China. The increased control exerted by central government over the imperial periphery in this period meant that, although the Tibet cadre did succeed in their primary aim of establishing British representation in Lhasa, they were unable to exert a dominant influence on policy-making either in Whitehall or in Lhasa. The cadre largely controlled the flow of information from Tibet, and they contributed a great deal to the construction of an image of Tibet, particularly through the books they wrote. But although individual officers such as Sir Charles Bell developed a deep understanding of Tibet, this did not fully emerge in the final image, which had passed through layers of censorship designed to ensure that the image served British interests