
1) Sudanese region
Found on
https://www.crosswordclues.com/clue/sennar
[sultanate] The Funj Sultanate of Sennar (sometimes spelled Sinnar), known in Sudanese traditions as the Blue Sultanate (السلطنة الزرقاء; As-Saltana az-Zarqa), was a sultanate in the north of Sudan, named Funj after the ethnic group of its dynasty or Sinnar (or Sennar) after its capital, which ruled a substantial area of north...
Found on
http://en.wikipedia.org/wiki/Sennar_(sultanate)

(from the article `Funj Dynasty`) The Funj capital, the city of Sennar, on the left bank of the Blue Nile above its confluence with the White Nile, was founded by `Amrah Dunqas in ...
Found on
http://www.britannica.com/eb/a-z/s/64
No exact match found.