Aksumite Empire

The Aksumite Empire or Axumite Empire (sometimes called the Kingdom of Aksum or Axum), (Ge'ez: አክሱም), was an important trading nation in northeastern Africa, growing from the proto-Aksumite period ca. 4th century BC to achieve prominence by the 1st century AD. It was a major player in the commerce between the Roman Empire and Ancient India and the Aksumite rulers facilitated trade by minting their own currency. The state established its hegemony over the declining Kingdom of Kush and regularly entered the politics of the kingdoms on the Arabian peninsula, and would eventually extend its rule over the region with the conquest of the Himyarite Kingdom.
Under Ezana Aksum became the first major empire to convert to Christianity and was named by Mani as one of the four great powers of his time along with Persia, Rome, and China. In the 7th century the Muslims who originally converged in Mecca, sought refuge from Quraysh persecution by travelling to Aksum which is known in Islamic history as the First Hijra. Its ancient capital is found in northern Ethiopia. The Kingdom used the name "Ethiopia" as early as the 4th century.^[2][3] It is also the alleged resting place of the Ark of the Covenant^{[dubious – discuss]}and the purported home of the Queen of Sheba