Abyssinia is a battle honour awarded to units of the British Indian Army and the British Army which participated in the 1868 campaign to free Europeans held hostage in Abyssinia (now known as Ethiopia) by Emperor Tewodros II (known at that time to the British as Theodore). The success of the expedition led to the award of this honour to units of the British Indian Army which had participated in the campaign. The units belonged, with the exception of the Madras Sappers, to the Bengal and Bombay Presidency Armies.