Peter Aufschnaiter with a protractor on the Iron Hill (Chagpori) surveying the city of Lhasa in Tibet. In the background the Potala, the palace of the DalaiLama and below that the city of Lhasa.
© Völkerkundemuseum der Universität Zürich

Leave a Reply

Your email address will not be published. Required fields are marked *

Fill out this field
Fill out this field
Please enter a valid email address.
You need to agree with the terms to proceed