In 1958, the first volume of the trilogy "History of Azerbaijan – From Ancient Times to the Annexation of Azerbaijan to Russia" was published. In 1960, the second volume "From Annexation of Azerbaijan to Russia to the February Bourgeois Revolution in 1917" was published. 1963 saw the publication of the third volume consisting of two books, "Azerbaijan in the Period of Proletarian Revolution and Building Socialism" and "Azerbaijan in the Years of Completion of the Building of a Socialist Society and in the Period of Full-scale Construction of Communism"..