History: Central Asia, 140 Years Ago

Country or Territory - Area km² - Population (2009) - Population density per km² - Capital - Official languages
Afghanistan - 647,500 - 31,889,923 - 49 - Kabul - Persian, Pashto
China - 9,640,821 - 1,338,612,968 - 139.6 - Beijing - Chinese
Iran - 1,648,195 - 76,923,300 - 45 - Tehran - Persian