Alays

Alays lies in the Gezira, the broad plain enclosed by the Blue Nile and White Nile in east-central Sudan. The Arabic name means island, describing land bounded by two rivers rather than by the sea. Seasonal floods spread fertile silt across the plain, while low rainfall away from the channels limited dryland farming. Villages clustered near wells, riverbank gardens and grazing grounds.

The region formed part of the kingdom of Alodia, a Nubian Christian state centred farther north. Its rulers governed through royal officials, local lords and tribute relationships. Arabic-speaking herders and traders moved across the Gezira, gradually extending their influence among communities already tied to the Nile, and Meroitic and Nubian traditions survived alongside new forms of Islam and the Arabic language. In the early sixteenth century the Funj Sultanate rose around Sennar and became the dominant power in the Gezira. Its rulers and the Abdallabi elite controlled river crossings and the fertile lands between the rivers. Sorghum, livestock and river fishing supported the population, and caravans carried grain and other goods to markets in Nubia and the Red Sea country.

The later city of Rabak lies here.