于阗
Doubts were soon raised about the authenticity of the manuscripts. Questions regarding the remarkably good condition of the scripts, their fortuitous discovery and bizarre script were raised, in particular by the Swedish missionary in Kashgar, Magnus Bäcklund who had also been approached by Islam Akhun. Hoernlé discussed this issue in his 1899 report but decided in favour of their authenticity, recounting Islam Akhun's tale of the discovery of the manuscripts and documents in the ruined sites of the ancient Kingdom of Khotan in the Taklamakan desert.