Bahta originally gained recognition in 1875 when he killed Embaye Araya son of Rasi Araya, an Ethiopian Governor, in a skirmish precipitated by raiding of the area. Bahta and other Eritrean tribal leaders were in constant conflict with the Ethiopian forces under Ras Alula and Yohannes ; for example, despite the best efforts of Ras Alula's lieutenant Balatta Gabru in 1880, Bahta evaded capture and later that year allied himself with the Egyptian garrison at Sanhit. In 1885, as an Italian colonial presence replaced the defeated Egyptians, and their control of Massawa, Bahta moved to ally himself with them and their General, later provincial governorOreste Baratieri. This was done in the hope that Eritreans would be able to maintain a certain amount of independence, at least more so than under Ethiopian influence. As a consequence, Bahta came to control Akkele Guzay, and by 1889 his own forces formed an important flank in the Italian moves to create the Colony of Eritrea. He fought alongside the Italians against the Mahdists at the Battle of Agordat in December, 1893. However Bahta became increasingly frustrated with the conduct of the Italian Colonial Government and their soldiers, particularly the expropriation of land from the clergy. He understood that Menelik was consolidating his power to the south with plans to displace the Italians. In June 1894, he, along with Ras Mengesha Yohannes, Ras Alula, and Ras Woldemikael Selomon traveled to Addis Ababa to seek forgiveness from the Negus for their dealings with Baratieri. Menelik forgave them and offered Mengesha the crown of Tigray in exchange for his loyalty and help in evicting the Italians. The Tigrian leaders plotted against Baratieri while maintaining a guise of friendship with him. Bahta even led an army into the western province of Shiray on the pretext of fighting the Mahdists, but instead subjugated Kitet and started recruiting an even larger army.
Rebellion against the Italians
In December 1894, Bahta unilaterally led his force of 1,600 men in direct revolt against the Italians, although he claimed support of Mengesha. He captured the Italian administrator at Segheneyti, which was then the capital of the province, and declared an independent Akkele Guzay. He proclaimed himself "An avenger of rights trampled on by the Italians". and also said "the Italians curse us, seize our land; I want to free you... let us drive the Italians out and be our own masters." On the 15th, the telegraph wires were cut from Segheneyti to Asmara, which the Italians had occupied since 1889, in order to give himself time to mobilize the population and bring Mengesha into the conflict. Baratieri immediately suspected Mengesha and ordered Major Toselli and his battalion to move on Segheneyti. Upon arrival, the Major entered negotiations with Bahta, who stalled him with excuses and promises of loyalty. The Italian reinforcements started to arrive and by the evening of the 17th Toselli had 1500 men and two artillery pieces. He went to move against Bahta the following morning, but found him gone. Bahta had secretly abandoned Segheneyti in the night and had moved his force north against the Italian garrison of 220 men at the small fort of Halay, commanded by Captain Castellazzi. Toselli correctly guessed this was Bahta's plan, and marched his men towards Halay. Bahta called for Castellazzi to surrender and abandon the fort. Negotiations continued until 13:30, when Bahta's patience came to an end and the attack was ordered. Low on ammunition, the Italians held out until 16:45, when the situation became critical. Toselli's forces arrived at that moment, and launched an attack on Bahta's rear. Bahta was killed in the attack, and his forces fled, many joining Mengesha. Mengesha's army would lose at the Battle of Coatit, but Menelik would soon commit his forces, and destroy the Italians at the Battle of Adwa, ending their colonial hopes for Ethiopia.
Burial
Because of his influence, after his death his burial was banned by the Italian Colonial government. They feared that his memorial would be nexus for further rebellion. His body was secretly buried at Halay, and later moved to Segheneyti in 1953. In 2007 he was interred once more in a newly constructed memorial with an honor guard in memory of his struggle.