The genesis of the 1992 Zangon Kataf crises could at least be traced to the onset of the British imperial regime in the Northern Region of Nigeria, in which the Atyap people began reporting the loss of land to the Hausas. In 1922, it was reported that a large piece of land was acquired by the Emir of Zaria, Dalhatu Uthman Yero, who failed to compensate the indigenous population of the region. In 1966, the land was provided to the Hausa trading settlement in the heart of Mabatado (pronounced Mabǝrǝdǝu), called "Zangon Kataf", by the emir, Muhammad Usman. The Atyap resided within the district, in the Zaria Province of the Northern Region of, initially, British Nigeria, which became independent Nigeria. It was to remain utilized as a marketplace, where the indigenous Atyap people were banned from trading pork and beer by the settlers.

Tensions steadily increased, flaring up in February 1992 over a proposal to move the market to a new site, away from land transferred to the Hausas. The proposal by the first Atyap head of the Zangon Kataf Local Government Area was favored by the Atyap, who could trade beer and pork on the neutral site; however, it remained opposed by the Hausa, who feared the loss of trading privileges. Over 60 people were killed in the February clashes; further violence broke out in Zango on 15 May and 16 May, with 400 people killed and numerous buildings destroyed. When the news reached Kaduna, rampaging Hausa youths killed many Christians of all ethnic groups in retaliation.

In January 1992, the first indigenous local government chairman, A.C.P. Juri Babang Ayok (retired), announced plans for relocating the same market to a neutral site where all indigenous individuals and settlers would be free to trade; this would thereby reduce the Hausa monopoly and decongest the old market, which suffered from unhygienic conditions because of the very slight distance between businesses. However, this move was unpopular with Muslim northern settlers. The proposed move began to serve as fuel for rising tensions between Muslims and their Atyap hosts, who welcomed the initiative for a market move.Kazah-Toure 2012, pp. 88-121

February 1992 crisis A Hausa resident of the Zango region, Alhaji Danbala A.T.K., reportedly took the issue to court, in a bid to stop the market being moved to a new site; however, this court case continued without success. On 6 February 1992, as trade commenced within the novel market, it was reported that Danbala organized a Hausa/Fulani mob at the new market site, murdering an Atyap man, Shan Anwai. This event led to the initiation of a riot. According to official figures, 95 people were killed, 252 injured, 133 houses burnt or destroyed and 26 farmland enterprises destroyed.

A commission of enquiry, directed by Justice Rahila Cudjoe, was established by the Kaduna State Government for the completion of research on the cause of the crisis.

May 1992 crisis According to news sources, the Atyap village heads then threatened to recapture the land forcefully taken by the emir Yero in 1922 and given to the Hausas. In response to this threat, the Hausa population began to uproot recently planted crops on Atyap land. Several Atyap individuals were attacked and killed on their farms. The Izala Islamic Group, a Hausa and Fulani group, requested assistance from the Sultan of Sokoto, Ibrahim Dasuki, for the completion of a jihad against the Atyap. Reports of police failing to arrest and prosecute those implicated in the February incidents began to circulate.

The issues of the uprooting of crops on Atyap farmlands and the killing of Atyap people on their farms began the second crisis, which lasted from 15 to 16 May 1992. When rumors of events within Zangon Kataf reached Kaduna, Zaria, Ikara and other regions within the state where Hausa populations remained persecuted, rampaging Hausa and Fulani youths began killing many Christians from all ethnic groups in retaliation.

Kaduna, Birnin Gwari, and Ikara

The Hausa of Kaduna were the first to respond to the call; Hausa youths took to the streets, killing and burning houses belonging to the Atyap and other non-Atyap Christians in Tudun Wada, Ungwar Muazu, Kawo, Rigasa and other areas. According to official figures, 250 individuals were killed, more than the total within Zangon Kataf; similar events occurred within Birnin Gwari and Ikara, northwest and northeast of Kaduna, respectively.

Zaria: Riots within the Zaria region began on Sunday, 17 May 1992, when the Christian Association of Nigeria's (CAN) secretary, Rev. Bitrus Katung, was hacked inside his house by rampaging Hausa youths. An Atyap man in the next house, and one Koro man opposite Katung's house, was also murdered. Houses were burnt in Gyellesu. In Tudun Wada, a Bajju man, Baba Maigemu, was also murdered. The New York Times reported that at least 46 corpses were brought into the Ahmadu Bello Teaching Hospital.

Casualties According to official figures, the May 1992 tragedy was said to have claimed 471 lives (250 in Kaduna, 188 in Zangon Kataf and the other 33 from Zaria, Ikara and other areas), 518 persons injured, 229 houses burnt or destroyed, and 218 vehicles destroyed or burnt. Although the Zango Hausa community claimed to have lost 1,528 persons, many Hausas reportedly fled the Zangon Kataf area afterward; some subsequently returned. Africa Watch reported on a visit to Zangon Kataf in April 1993; the organisation stated that a year ago, the then Head-of-state General Babangida reportedly visited Zangon Kataf a few days after the riot in May 1992. During this visit, he promised to compensate those who had their houses destroyed. Africa Watch reported that "it was clear that the government was engaged in rebuilding the Hausa community".

Inquiry and trials Inquiry

In a report issued on 30 March 1993, Africa Watch described the arrest and trial of retired Maj. Gen. Zamani Lekwot and six others following the riots in Zango-Kataf and Kaduna. In the Justice Rahila Cudjoe Commission of Inquiry, attorneys representing both the Atyap and the Hausa-Fulani presented their reports before the commission. Five of the panel members were Hausa-Fulani and the reports by the commission were not immediately made public. In the wake of the riot in May 1992, hundreds of Atyap people were arrested. At least 21 were left in detention with no formal charges laid or with no trial conducted, under Decree 2 of 1984, while many other individuals were released.

The Atyap community representatives pointed out that the main people arrested by the government were Atyap leaders, including the local government Chairman - A.C.P. Juri B. Ayok (rtd), the District Head, Bala Ade Dauke Gora, several village heads, and Major General Zamani Lekwot (rtd.); according to the community representatives, these individuals were not arrested for any criminal act, but because of their positions of authority in society. Lekwot's arrest was said to be the result of a feud between him and President Babangida.

On 20 May 1992, the military government officially banned all ethno-religious and regional associations which supported political candidates, thereby worsening the already tense situation existing between the Hausas and other smaller indigenous groups in Kaduna State. These groups resorted to forming underground units to assist them in achieving their political ambitions. Following the crisis in May, the state government altered the authority of the Cudjoe Commission, adding the events which occurred in May to the existing purview of the commission. Because of the perception of bias against the Atyap community within the commission, the lawyers representing them boycotted the inquiries' commission.

Two special tribunals, intended to bypass the standard courts, were prepared by the federal military government to try individuals accused of participating in crimes during the riots. This act was frowned upon by lawyers of the Nigerian Bar, as it was perceived as a move to manipulate the justice system in favor of a particular group.

On 2 June 1992, the first tribunal was enacted; this was chaired by Justice Benedict Okadigbo, with members of the panel including such individuals as: Godwin Graham-Douglas, Alhaji Aminu Malumfashi, Hajia Tani Yusuf, Otunba A. Adeleke Adedoyin, Col. Yusuf Abubakar and Mustapha Wali. The Civil Disturbances (Special Tribunal) Decree No. 53 of 1987, which provided the authority necessary for the establishment of the tribunal, only allowed for a maximum of five members, as pointed out by lawyers; however, the government, following the establishment of the initial tribunal, amended the decree and applied it retroactively, allowing two more persons to be added for a total of seven. This first panel, also identified as the Okadigbo tribunal, included: three Muslim Hausa/Fulani and a military officer; a retired Muslim police officer; and a Christian by the name Godwin Alaye Graham-Douglas. This last individual remained a senior advocate of Nigeria (SAN), who later withdrew from the tribunal; he attributed his absence to a medical condition. The remaining members of the panel produced a decision regardless of his endorsement.

On 8 October 1992, the second tribunal, chaired by Emmanuel Adegbite with panel members included: N. N. Onugha, B. A. Njemanze, Lt. Col. Yakubu Bako, Alhaji Sule Baba Mohammed, Chief L. O. Okoi, and Issac Zakari Dimka. The president, Gen. Ibrahim Babangida, then declared that there would be a presumption of guilt on all those accused by the tribunal in obvious violation of the law which stipulates the right to be presumed innocent until proven guilty, International Criminal law, and also found in Article 7 of the Human and Peoples' Rights of the African Charter.

Trials

The 13 people from the Zangon Kataf area sentenced to death, were all of Atyap ethnic descent.

On 4 April 1992, the trial of Major General Lekwot and that of his co-accused case began. They were charged with "unlawful assembly, rioting, rioting with arms, and disturbance of public peace". The chairman of the tribunal, Justice Okadigbo, reportedly showed open contempt towards the Chief G. O. K. Ajayi (SAN)-led defense counsel, with another team of the counsel, barrister Emmanuel Toro, expressing his belief that the tribunal was "hell-bent on convicting".

On 2 February 1993, six of the seven accused were sentenced to death by the tribunal. These included: Maj. Gen. Zamani Lekwot (rtd), Maj. James Atomic Kude (rtd), Yunana Karau, Markus Maman, Yahaya Duniyo, and Julius T. Sarki (the village head of Zaman Dabo i.e. Atak Nfang). These decisions by the panel were not subject to appeal, except for a final endorsement by the National Defense Security Council (NDSC) whose made the final decision on the executions. As noted by Emmanuel Toro, "The ruling of the tribunal is still a mystery", being that the decisions of the later disbanded Okadigbo tribunal were never made public even to the attorneys of the individuals convicted and held in the Kaduna Prison, the Abeokuta Prison and the Port Harcourt Prison (as in the case of Major Gen. Lekwot).