1 Chronicles 6:22, 33, 37-38

The sons of Kohath: Amminadab his son, Korah his son, Assir his son

These are the men who served and their sons. Of the sons of the Kohathites: Heman the singer the son of Joel, son of Samuel

son of Tahath, son of Assir, son of Ebiasaph, son of Korah, son of Izhar, son of Kohath, son of Levi, son of Israel