Bird's-eye View Of Afghanistan

A people called "Afghans" are mentioned several times in a 10th century geography book, Hudud al-'alam. Al-Biruni referred to them in the 11th century as various tribes living on the western frontier mountains of the Indus River, which would be the Sulaiman Mountains. Ibn Battuta, a famous Moroccan travelling scholar visiting the region in 1333, writes:
We travelled on to Kabul, formerly a vast town, the site of which is now occupied by a village inhabited by a tribe of Persians called Afghans.
Muhammad Qasim Hindu Shah (Ferishta) explains extensively about Afghans in the 16th century. For example, he writes:
The men of Kábul and Khilj also went home; and whenever they were ques­tioned about the Musulmáns of the Kohistán (the mountains), and how matters stood there, they said, "Don't call it Kohistán, but Afghánistán; for there is nothing there but Afgháns and dis­turbances." Thus it is clear that for this reason the people of the country call their home in their own language Afghánistán, and themselves Afgháns.