Yohannes IV (Tigrinya: ዮሓንስ ፬ይ Rabaiy Yōḥānnis; horse name Abba Bezbiz also known as Kaśa; born Lij Kassa Mercha; 11 July 1837 – 10 March 1889) was Emperor of Ethiopia from 1871 to his death in 1889 at the Battle of Gallabat, and king of Tigray from 1869 to 1871. In his earlier years, he rebelled against Tewodros II; having risen to power in the 1860s, he maintained the policy of Tewodros, that of continued unification and also implemented a policy of touring entire regions and meetings with governors. He assissted the British in their British expedition to Abyssinia which ended in Tewodros' suicide, from which Yohannes was rewarded in ammunition and artillery. He regarded Islam, Christianity and the Ethiopian Church all a hindrance to the stability of the state he built. In foreign policy, he had disagreements and military conflicts with both Isma'il Pasha of the Khedivate of Egypt and Muhammad Ahmad during the latter's Mahdist War. Origin and early life On the side of his father, Mercha Wolde Kidan, Yohannes descended from the ruling dynasty of Tembien where both his father and grandfather bore the traditional title of šum Tembien, while his mother, Silas Dimtsu, was a daughter of balgäda Demtsu of Enderta and Tabotu Woldu of Agame, hence a niece of Sabagadis Woldu. He thus descended from the ruling families of Tembien, Agame, and Enderta. Yohannes Solomonic lineage is through his paternal grandmother Woizero Workewoha KaleKristoss of Adwa, the granddaughter of Ras Mikael Sehul and his wife Aster Iyasu, daughter of Empress Mentewab and Melmal Iyasu, who was a Solomonic prince and nephew of Emperor Bakaffa. Therefore Yohannes is descendent from the Gondar-Branch of the Solomonic Dynasty. The story of the first half of his life is poorly documented. Even the date of his birth is uncertain; various sources place it between 1831 and 1837. The available sources merely indicate that he was the youngest of his siblings, that he had a seriously ailing childhood, that he received some church education, and that he was initiated to manhood after killing some wild animals (lions and/or elephants) for trophies. The first mention of his appearance in the political arena comes up in connection with his visit to the imperial court of Tewodros II in 1864–1865 in the company of his brothers, Gugsa and Maru. Gugsa was given the title of däjazmač, and Maru that of fit’awrari. The lowest