The Türk Diaries
Khiva khan Abu al-Ghazi Bahadur wrote in his Chagatai language treatise Shajara-i Tarākima (Genealogy in the Turkmens) that "their chin started to develop into slender, their eyes began to come to be large, their faces started to become modest, as well as their noses began to turn into massive' soon after 5 or 6 generations". Ottoman historian Mus