Genesis 4:1

Adam : the father of Cain, Abel, Seth and all mankind,the original man created by God,a town on the Jordan at the mouth of the Jabbok (OS)
(32° 5´, 35° 33´)

Cain : the first son of Adam and Eve,first son of Adam and Eve
(31° 30´, 35° 10´)

Eve : the first woman created by God; wife of Adam,wife of Adam; mother of all the people of the earth

Genesis 3:20

Eve : the first woman created by God; wife of Adam,wife of Adam; mother of all the people of the earth