Nigeria’s political history contains moments when power shifted suddenly and dramatically. One of the most consequential occurred on 29 July 1975, when senior officers in the Nigerian armed forces removed General Yakubu Gowon from office while he was abroad attending the Organisation of African Unity summit in Kampala, Uganda.
The takeover was swift and largely bloodless. Within hours, control of key military formations and communication centres had been secured. The change of government was announced to the nation in a radio broadcast delivered by Colonel Joseph Nanven Garba, who informed Nigerians that Gowon had been removed from power and that a new administration had taken charge.
Following the coup, Brigadier Murtala Ramat Mohammed became Head of State, with Brigadier Olusegun Obasanjo serving as his deputy. The event marked the end of Gowon’s nearly nine year rule and began a brief but influential period of military leadership that reshaped Nigeria’s political direction.
Gowon’s Rise to Power
Yakubu Gowon came to power during one of the most turbulent periods in Nigeria’s early independence history. In August 1966, after a counter coup removed Major General Johnson Aguiyi Ironsi, senior officers selected Gowon as Head of State.
He assumed leadership at a time when the country was deeply divided along regional and ethnic lines. Political mistrust was widespread, and tensions between different parts of the federation had already escalated dangerously.
By 1967, the crisis had grown into full scale war. The Eastern Region, under the leadership of Chukwuemeka Odumegwu Ojukwu, declared independence as the Republic of Biafra. Gowon led the Federal Military Government during the conflict that followed.
The Nigerian Civil War lasted until January 1970, when Biafra surrendered and the federal government reasserted control over the entire country. After the war, Gowon promoted national reconciliation under the well known slogan “No victor, no vanquished.”
His government emphasised reconstruction and reintegration, attempting to rebuild damaged infrastructure and restore unity across regions that had been separated by conflict.
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The Pressures of Post War Governance
The end of the civil war brought new expectations. Many Nigerians believed the military government would soon return the country to civilian rule. At the same time, Nigeria was entering a period of rapid economic expansion driven largely by rising oil revenues.
The oil boom of the early 1970s increased government income dramatically and allowed the state to undertake large development projects. Yet the sudden growth in national wealth also intensified scrutiny of government spending and decision making.
Public discussion increasingly focused on issues of corruption, administrative inefficiency, and the concentration of political power within a small circle of officials.
Within the armed forces, some officers felt that the government had become slow to reform and disconnected from the expectations of both soldiers and civilians.
The Transition Debate
One issue became central to the growing dissatisfaction. After the civil war, Gowon had spoken of a future return to civilian rule and indicated that a transition might occur around 1976.
Over time, however, the transition programme lost momentum. By 1974, Gowon argued publicly that Nigeria was not yet ready for constitutional government and that the proposed timetable would have to be reconsidered.
For many critics, this statement suggested that military rule might continue indefinitely. Inside the armed forces, frustration grew among officers who believed the government had lost urgency and direction.
By 1975, the combination of political delay, economic pressures, and dissatisfaction within the military created conditions that made a change of leadership possible.
The Coup of 29 July 1975
The decisive moment arrived when Gowon travelled to Uganda for the summit of the Organisation of African Unity.
While he was abroad, a group of military officers organised a takeover in Lagos. Strategic locations were secured quickly, and communications centres came under military control.
The announcement of the coup came through a national radio broadcast by Colonel Joseph Nanven Garba. In the statement, Garba declared that the armed forces had removed Gowon from power and accused the government of losing the confidence of the military and failing to provide effective leadership.
The coup unfolded rapidly, and within a short time the new leadership was firmly in control. The relative lack of violence distinguished it from earlier upheavals in Nigeria’s political history.
The Government of Murtala Mohammed
After the coup, Brigadier Murtala Mohammed assumed the position of Head of State.
His administration quickly adopted a reputation for decisiveness and administrative reform. The government introduced sweeping changes in the civil service and removed numerous officials in an effort to address inefficiency and misconduct.
These actions signalled a determination to restore discipline and efficiency within government institutions.
One of the most significant structural reforms associated with Mohammed’s administration was the reorganisation of Nigeria’s federal structure. On 3 February 1976, the government created seven additional states, increasing the number of states in the federation from twelve to nineteen.
The decision aimed to reduce regional dominance and strengthen the federal character of the Nigerian state.
The administration also advanced plans to relocate the national capital from Lagos to a new Federal Capital Territory centred on Abuja, a project that later governments would continue to develop.
Gowon’s Years Abroad
After his removal from power, Gowon remained outside Nigeria for several years and lived primarily in the United Kingdom. During this period he pursued further studies and stayed largely removed from Nigerian political life.
In 1981, during the civilian administration of President Shehu Shagari, Gowon received a state pardon, which helped restore his public standing and allowed him to reengage more openly with national affairs.
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A Turning Point in Nigeria’s Political History
The coup of July 1975 became one of the defining moments in Nigeria’s post independence political evolution. It demonstrated how shifts within the military establishment could quickly transform national leadership.
Although Gowon had presided over the end of the civil war and the early phase of national reconstruction, his government ultimately lost the confidence of key officers who believed that the country required a new direction.
The administration that followed sought to accelerate reforms and reshape federal governance.
Murtala Mohammed’s tenure, however, was short lived. In February 1976, he was assassinated during an attempted coup. Olusegun Obasanjo succeeded him as Head of State and later supervised the transition that returned Nigeria to civilian rule in 1979, marking the beginning of the Second Republic.
The events of 29 July 1975 therefore stand as a pivotal moment in Nigeria’s history, closing one era of military leadership and opening another that would influence the country’s political structure for decades.
Author’s Note
The removal of Yakubu Gowon in July 1975 marked a decisive shift in Nigeria’s political journey. Gowon had guided the country through civil war and the difficult process of post war reconciliation, yet the long continuation of military rule created impatience among both civilians and soldiers. When the armed forces acted while he was abroad, the change of leadership came swiftly and without prolonged conflict. The administration that followed introduced reforms and structural decisions that reshaped Nigeria’s federal system and renewed the push toward civilian governance, making the 1975 coup a defining turning point in the nation’s modern history.
References
Max Siollun, Oil, Politics and Violence, Nigeria’s Military Coup Culture (1966 to 1976).
Toyin Falola and Matthew Heaton, A History of Nigeria.
Nowa Omoigui, “The July 1975 Coup in Nigeria”, Nigerian Military History archives.
