Towards the end of 1899, the Dervishes began to systemically loot Ethiopian caravans traversing the
Ogaden. In response the Ethiopian sent an expedition to deal with them. Failing to locate the Dervishes, they instead indiscriminately looted the local Somalis for their cattle. In response,
Mohammed Abdullah Hassan recruited an army of 6,000
Somali spearmen and attempted to storm the Ethiopian garrison at
Jigjiga to recover all the stolen herds. According to I. M. Lewis, the
Dervishes invaded Jijiga in March 1900, however accounts of the battle differ. According to the Ethiopians, the Dervishes were almost completely defeated and suffered a heavy loss amounting to 2,600 killed. Grazmatch Bente describes the fight as follows: "Their numbers were innumerable. The fight did not last five minutes before they fled, followed by our soldiers, who destroyed them, but he (the Mullah) hid himself, and it is said that he did not join the force against us. A few of his force escaped, some on horseback, and others running and seeking for the safety of their lives have been made prisoners." However, according to British accounts, despite only being armed with spears against 1,500 well equipped riflemen, the Dervishes were able to penetrate the
zariba in broad daylight, and recovered all of livestock that the Ethiopians had taken from the Somalis before withdrawing. Thus proving to both the British and the Ethiopians that they were a force to be reckoned with. After the engagement, the British Vice-Consul at Harar reported: "The Abyssinians, it seems, fear the Somalis very much. I have never seen men so afraid as they are now; they have given rifles to the children to show they have troops her." After this engagement, the Sayyid and his followers remained in the
Ogaden. They began to raid the
Eidagale and Mohamed Zubeyr clans until another Ethiopian expedition in March 1901 forced them to withdraw to the
Dhulbahante country in the
Nugaal Valley. == Legacy and aftermath ==