Upon the Bolshevik occupation of Azerbaijan in April 1920, Sheykhzamanli fled to Turkey. Later in life, he moved and settled with family to New Jersey, United States, where they established Azerbaijan Society of America in 1957. Under the pen-name of Naki Keykurun, he also published a few essays in Turkish about the first Azerbaijani independence movement in Istanbul, including "The Great Philanthropist Haji Zeynalabdin Taghiyev" (1957), "The Confession" (1963), and "The Memoirs of the National Liberation Movement in Azerbaijan" (1964). The latter two books were republished by the Ministry of National Security of Azerbaijan in 2004.