Body: "History of Afghanistan" is the field of the past as described by records of the Afghan people.
Some subfields in "History of Afghanistan" include geographical locations, study of periods, military, social and cultural history.
Ludwig W Adamec, Abdul Hai Habibi, Janos Hamatta, Thomas Barfield, Shaista Wahab are some authorities of "History of Afghanistan".
Some reasons we look at "History of Afghanistan" include better understand it's past events and their consequences.