Mustafa Çaçi

Mustafa Seydulayevich Chachi was the director of the 5th division of the "Five-Year Plan of the Uzbek SSR" sovkhoz in Oqqoʻrgʻon District of Tashkent region, Uzbek SSR, and an innovator of organizing productive labor and implementing new methods. He was awarded the title of Hero of Socialist Labor in 1966 and was one of the signatories of the notorious letter of seventeen telling other Crimean Tatars to give up dreams of returning to Crimea.