The Loko in the north are native people of Sierra Leone, believed to have lived in Sierra Leone since the time of European encounter. Like the neighbouring Temne, the Loko are Muslim majority. The Susu and their related Yalunka are traders; both groups are primarily found in the far north in Kambia and Koinadugu District close to the border with Guinea. The Susu and Yalunka kingdom was established in the early 5th 7th century before the Mali empire, which was extended from Mali, Senegal, Guinea Bissau, Guinea Conakry to the northern part of Sierra Leone. They are the original owners of the Futa Djallon region covered by a vars land area both the Susu and Yalunka people are descendants of the Mande people. They are virtually all Muslims. The Yalunka also spelled Jallonke, Yalonga, Djallonké, Djallonka or Dialonké, are Mande people who have lived in the Djallon, a mountainous region in Sierra Leone, Mali, Senegal, Guinea Bissau and Guinea Conakry West Africa over 520 years ago. The name Yalunka literally means "inhabitants of the Jallon (mountains)". Manga Sewa was born in Falaba, Solima chiefdom, in the Northern Province of British Sierra Leone to Yalunka parents. His father was a Yalunka paramount chief of Solima, a prosperous chieftaincy. Its capital, Falaba, was on the rich trading routes leading to the coast. Manga Sewa's father had several wives and dozens of children. are traders; both groups are primarily found in the far north in Kambia and Koinadugu District close to the border with Guinea. The Susu and Yalunka are both descendants of migrants from Guinea; they both are virtually all Muslims at over 99%.