I Chronicles 6:7 Midrash

בְּנֵ֖י קְהָ֑ת עַמִּינָדָ֣ב בְּנ֔וֹ קֹ֥רַח בְּנ֖וֹ אַסִּ֥יר בְּנֽוֹ׃

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

Read midrashic interpretation of I Chronicles 6:7: and classical rabbinic exegesis.