Jaakan: Son of Ezer
Source: Nav
Genesis 36:27
These are the sons of Ezer: Bilhan, Zaavan, and Akan.
Deuteronomy 10:6
The Israelites traveled from Beeroth Bene-jaakan to Moserah, where Aaron died and was buried, and Eleazar his son succeeded him as priest.
1 Chronicles 1:42
The sons of Ezer: Bilhan, Zaavan, and Akan. The sons of Dishan: Uz and Aran.