 In that year King Mapanji Alanjung Ahyes of Panjalu succeed on conquering Janggala.However, in 1059 another king named Samarotsaha ascended the throne of Janggala, he was the son-in-law of Airlangga.Sangu people

The Sangu, at times called Rori (People of the Steppes), are an ethnic and linguistic group based in the Usangu Plain of Mbeya Region, Tanzania.