The approximately 250 languages of the Tibeto-Burman family are spoken by 65 million speakers in ten different countries including Pakistan, India, Nepal, Bhutan, Burma and China/Tibet. They are characterized by a fascinating linguistic, historical and cultural diversity. The languages spoken in the Himalayas, on their southern slopes and on the high Tibetan plateau in the north constitute the core of this diversity. Thus, the 21 papers mainly deal with these languages and some go even beyond to the area of the Blue Lake in northern Amdo and to southern Kham within linguistic Tibet.