sons

Genesis 46:11
The sons of Levi: Gershon, Kohath, and Merari.

Numbers 3:17
These were the sons of Levi by name: Gershon, Kohath, and Merari.

1 Chronicles 6:1, 16
The sons of Levi: Gershom, Kohath, and Merari. . . .

Kohath

Numbers 26:57
Now these were the Levites registered by their clans: The Gershonite clan from Gershon, the Kohathite clan from Kohath, and the Merarite clan from Merari.

1 Chronicles 23:6
Then David divided the Levites into divisions according to the sons of Levi: Gershom, Kohath, and Merari.

an hundred

Exodus 6:18, 20
The sons of Kohath were Amram, Izhar, Hebron, and Uzziel. Kohath lived 133 years. . . .

Genesis 35:28
And Isaac lived 180 years.

Genesis 47:28
And Jacob lived in the land of Egypt seventeen years, and the length of his life was 147 years.

Genesis 50:26
So Joseph died at the age of 110. And they embalmed his body and placed it in a coffin in Egypt.