The Niohuru (Manchu: ᠨᡳᠣᡥᡠᡵᡠ ; Chinese: 鈕祜祿; pinyin: Niǔhùlù; Wade–Giles: Niu3-hu4-lu4; lit.
According to members of the clan who attempted to re-trace their genealogy, the common primogenitor of the vast tribe date back to one Sohoji Bayan (honorific Su Gung), who was six generations removed from Eidu, the first eminent Niohuru clan member in recorded Qing history.
[1] The Niohuru were widely distributed throughout the territory of the Manchu empire, and each of the Eight Banners had some Niohurus among their ranks.
Towards the end of the Qing dynasty and particularly after the founding the Republic of China in 1912, many Manchus adopted single-character Chinese surnames based on their clan origin.
The Niohuru were known to have adopted to two versions, "Niu" (钮), which could be found in the modern province of Jiangxi[2] in addition to Manchuria; and "Lang" (朗).