Aman Mikale Andom (1924–1974) was an important leader in the military coup which occurred in Ethiopia on September 12, 1974, in which a military committee deposed Emperor Haile Selassie. Andom then became president of Ethiopia until November 17, 1974. He died in violent but unclear circumstances. Some sources say that he committed suicide, while others say that he was killed by political rivals among the coup leadership, possibly including Mengistu Haile Mariam.
Despite his standing, however, General Aman was almost immediately at odds with a majority of the Derg's members on three major issues: the size of the Derg and his role within it, the Eritrean insurgency, and the fate of political prisoners.
Aman claimed that the 120- member Derg was too large and too unwieldy to function efficiently as a governing body; as an Eritrean, he urged reconciliation with the insurgents there; and he opposed the death penalty for former government and military officials who had been arrested since the revolution began.
By mid-November, Aman, opposed by the majority of the Derg, was attempting unsuccessfully to appeal directly to the army for support as charges, many apparently fabricated, mounted against him within the Derg.