Northern (k languages)Subgroup of 18 languagesAncestorsNilo-Saharan 210Eastern Sudanic 97Satellite-Core 188Core 110Northern (k languages)Descendants Nara 1Nara nrb, a language of Eritrea Nubian 12Descendants Central 10Mattokki xnz, a language of EgyptDescendants Birked 1Birked brk, a language of Sudan Dongolawi 1Andaandi dgl, a language of Sudan Hill 7Descendants Kadaru-Ghulfan 2Ghulfan ghl, a language of SudanKadaru kdu, a language of Sudan Unclassified 5Dair drb, a language of SudanDilling dil, a language of SudanEl Hugeirat elh, a language of SudanKarko kko, a language of SudanWali wll, a language of Sudan Northern 1Nobiin fia, a language of Sudan Western 1Midob mei, a language of Sudan Nyimang 2Afitti aft, a language of SudanAma nyi, a language of Sudan Tama 3Descendants Mararit 1Mararit mgb, a language of Chad Tama-Sungor 2Assangori sjg, a language of ChadTama tma, a language of Chad