1. Son of Korah
And the sons of Korah; Assir, and Elkanah, and Abiasaph: these are the families of the Korhites. (Exodus 6:24)
The sons of Kohath; Amminadab his son, Korah his son, Assir his son, (1 Chronicles 6:22)
2. Son of Ebiasaph
Elkanah his son, and Ebiasaph his son, and Assir his son, (1 Chronicles 6:23)
The son of Tahath, the son of Assir, the son of Ebiasaph, the son of Korah, (1 Chronicles 6:37)
3. Son of Jeconiah
And the sons of Jeconiah; Assir, Salathiel his son, (1 Chronicles 3:17)