东汉西羌世系

烧当羌(40-139)

滇良                                                                         40-55

滇吾                                                                         55-60

东吾                                                                         60-78

迷吾                                                                         78-87

迷唐                                                                         87-99

东号                                                                        89-105

麻奴                                                                       105-124

犀苦                                                                       124-126

那离                                                                       126-139

先零羌(107-119)

滇零                                                                       107-112

零昌                                                                       112-117

狼莫                                                                       117-119

陇西羌(119-137)

号良                                                                       119-120

饥指                                                                       120-137

钟羌(134-140)

良封                                                                       134-135

且昌                                                                       135-136

且良                                                                       136-140

湟中羌(184-214)

北宫伯玉                                                                   184-186

王国                                                                       186-189

阎忠                                                                       189-190

宋建                                                                       190-214

当煎羌

120～122

当煎羌是古代羌人部落之一。西汉时居牧于湟水流域。东汉光武帝建武十一年(公元35年)，陇西太守马援于临洮、浩门隘、允吾谷、唐翼谷等地大败先零、当煎等羌种，徙当煎羌至三辅。安帝永初元年(107年)，勒姐、当煎大豪东岸等参加羌人大起义。三年，当煎羌攻占汉破羌县(治今青海乐都县境)。元初元年(114年)，当煎、勒姐羌联合，东下武都，深入汉中，兵败退至湟中。永宁元年(120年)，当煎种豪饥五率部攻金城，被汉护羌校尉马贤追出塞外。桓帝延熹二年(159年)，当煎羌与烧当等8种羌联合攻陇西、金城，护羌校尉段颍征集湟中从羌2000骑由湟谷追杀，羌民死伤万余人。延熹八年，段颍在河湟山谷追击当煎羌，当煎羌人饥饿穷困，遂转入武威。永康元年(167年)，段颍于武威追杀当煎羌，羌败后余众散降。