Decolonization (alternative spelling: decolonisation) refers to the undoing of colonialism, the unequal relation of polities whereby one people or nation establishes and maintains dependent Territory (courial governments) over another. It can be understood politically (attaining independence, autonomous home rule, union with the metropole or another state) or culturally (removal of pernicious colonial effects.) The term refers particularly to the dismantlement, in the years after World War II, of the Neo-Imperial empires established prior to World War I throughout Africa and Asia.^{[citation needed]}

The United Nations Special Committee on Decolonization has stated that in the process of decolonization there is no alternative to the colonizer's allowance of self-determination,^{[citation needed]} but in practice decolonization may involve either nonviolent revolution or national liberation wars by the native population. It may be intramural or involve the intervention of foreign powers acting individually or through international bodies such as the United Nations. Although examples of decolonization can be found as early as the writings of Thucydides, there have been several particularly active periods of decolonization in modern times. These are the breakup of the Spanish Empire in the 19th century; of the German, Austro-Hungarian, Ottoman, and Russian Empires following World War I; of the British, French, Dutch, and Italian colonial empires following World War II; of the Russian Empire successor union following the Cold War; and others.

The Rt. Hon. Dr. Kwame Nkrumah (21 September 1909 – 27 April 1972), P.C., was the leader of Ghana and its predecessor state, the Gold Coast, from 1951 to 1966. Overseeing the nation's independence from British colonial rule in 1957, Nkrumah was the first President of Ghana and the first Prime Minister of Ghana. An influential 20th-century advocate of Pan-Africanism, he was a founding member of the Organization of African Unity and was the winner of the Lenin Peace Prize in 1963.

Kwame Nkrumah was born in 1909 to Madam Nyaniba in Nkroful, Gold Coast. Nkrumah trained to be a teacher at Achimota School in Accra from 1927 to 1930 . For the following 5 years he worked as a teacher in several schools in the Gold Coast including a Catholic school in Axim, whilst saving money to continue his education in the USA. In 1935 he sailed from Takoradi, the Gold Coast's main port, to Liverpool in England, and made his way to London where he obtained his student visa from the US Embassy. It was while he was in London in late 1935 thet he heard the news of Fascist Italy's invasion of Abyssinia, an event that outraged the young Nkrumah and influenced his political development. In October 1935 Nkrumah sailed from Liverpool to the United States and enrolled in Lincoln University in Pennsylvania. He graduated with a BA in 1939, and received a Bachelor of Sacred Theology in 1942. Nkrumah earned a Master of Science in education from the University of Pennsylvania in 1942, and a Master of Arts in philosophy the following year. While lecturing in political science at Lincoln he was elected president of the African Students Organization of America and Canada. As an undergraduate at Lincoln he participated in at least one student theater production and published an essay on European government in Africa in the student newspaper, The Lincolnian.