Background: Afghanistan
            
            
            522-486 B.C.: Part of the Persian Empire;
            
            
329-326 B.C.: Conquered and fitfully ruled by Alexander the Great;
            
            
50 A.D: Kushan rule; Buddhist Gandharan culture reaches its height;
            
            
220 A.D.: Kushan dynasty breaks apart;
            
            
400 A.D.: Invasion of White Huns; Buddhist culture destroyed;
            
            
425-550 A.D.: Independent Yaftalee rule;
            
            
550 A.D.: Reconquered by the Persians;
            
            
652 A.D.: Arabs introduce Islam into the country.
            
            
962-1140 A.D.: Islamic Ghaznavid Dynasty;
            
            
1219-1221 A.D.: Invaded by Genghis Khan;
            
            
1273 A.D.: Crossed by Marco Polo;
            
            
1370-1404 A.D.: Ruled by Tamerlane;
            
            
1504-1519 A.D.: Babur, Moghul dynasty founder, takes control of Kabul;
            
            
1520-1579 A.D.: Bayazid Roshan revolts against the Moghul rule.
            
            
1613-1689 A.D.: Khushhal Khan Khattak revolts against Moghul rule.
            
            
1708 A.D.: Mir Wais makes Kandahar independent of Safavid Persia.
            
            
1722 A.D.: Mir Wais' son, Mir Mahmud, invades Persia.
            
            
1725 A.D.:
            
April 25: Mir Mahmud is mysteriously killed after going mad. 
            - Afghans start to lose control of Persia. 
            
            
1736 A.D.: Nadir Shah (head of Persia) occupies southwest Afghanistan;
            
            
1738 A.D.: Nadir Shah takes Kandahar;