Horn of Africa Himyarite Kingdom. Under Ezana (fl. 320–360), the kingdom of Aksum became the first major empire to adopt Christianity, and was named by Mani as one of the four great powers of his time, along with Persia, Rome and China. Northern Somalia was an important link in the Horn, connecting the region's commerce with the rest of the ancient world. Somali sailors and merchants were the main suppliers of frankincense, myrrh and spices, all of which were valuable luxuries to the Ancient Egyptians, Phoenicians, Mycenaeans, Babylonians and Romans. The Romans consequently began to refer to the region as "Regio Aromatica". In
Siddiqis in the Horn of Africa is located inside the walled city. A few meters away, there is also a mosque that bears his name. Notable Siddiqis include: Imran Ibn Iqbal Al siddiqui. Mba India Hyderabad hussaini alam Siddiqis in the Horn of Africa Siddiqi () is a Muslim family name, found in the Horn of Africa, the Middle East and South Asia. Sheikh is an additional title used occasionally by Siddiqis to signify noble Arab heritage. According to tradition, people having surname "Siddiqi" are offspring of Abu Bakr Siddique (), the first Khalifa (Caliph) and an early companion and friend of the Islamic prophet, Muhammad.