Makbule Atadan was the older sister of a Turkish army officer whose policies and theories became known as Kemalism.
Makbule Atadan (1885  January 18, 1956) was the sister of Mustafa Kemal Atatrk, the founder of the Republic of Turkey. 
Mustafa Kemal Atatrk (] ; 19 May 1881  10 November 1938) was a Turkish army officer, revolutionary, and founder of the Republic of Turkey, serving as its first President from 1923 until his death in 1938. 
 Ideologically a secularist and nationalist, his policies and theories became known as Kemalism. 
