16 These are the names of wthe sons of Levi according to their generations: Gershon, Kohath, and Merari. And the years of the life of Levi were one hundred and thirty-seven. 17 xThe sons of Gershon were Libni and Shimi according to their families. 18 And ythe sons of Kohath were Amram, Izhar, Hebron, and Uzziel. And the years of the life of Kohath were one hundred and thirty-three. 19 zThe sons of Merari were Mahli and Mushi. These are the families of Levi according to their generations.