Genesis 2:13

Cush : a country south of Egypt
(21° 57´, 31° 20´); (21° 57´, 31° 20´); (32° 49´, 21° 51´); (32° 49´, 21° 51´); (32° 49´, 21° 51´)

Gihon : a river in the Garden of Eden,a spring just southeast of Jerusalem
(31° 46´, 35° 14´)

Genesis 38:30

Zerah : members of the clan of Zerah of Simeon,members of the clan of Zerah of Judah

Genesis 41:52

Ephraim : the tribe of Ephraim as a whole,the northern kingdom of Israel
(31° 57´, 35° 17´)