Numbers 23:10

Israel : a citizen of Israel.,a member of the nation of Israel

Jacob : the second so of a pair of twins born to Isaac and Rebeccaa; ancestor of the 12 tribes of Israel,the nation of Israel,a person, male,son of Isaac; Israel the man and nation

Numbers 31:8

Balaam : the son of Beor,son of Beor of Pethor on the Euphrates River
(32° 27´, 35° 16´)

Beor : the father of the prophet Balaam.,father of Bela king of Edom,father of Balaam the prophet

Evi : a king of Midian killed by Moses

Hur : a man who was a special assistant to Moses and Aaron,a king of Midian killed by Moses,son of Caleb and Ephrathah; father of Salma; elder of Bethlehem

Midian : resident(s) of the region of Midian
(31° 24´, 35° 6´); (28° 55´, 34° 54´)

Reba : a king of Midian killed by Moses

Rekem : a king of Midian killed by Moses,son of Hebron of Judah,a town of Benjamin whose exact location is unknown
(31° 52´, 35° 11´)

Zur : a king of Midian killed by Moses,son of Jeiel of Benjamin