THE FIFTEENTH GENERATION: The sons of Eber: Peleg (in his days was the earth divided), and Joktan. (Genesis 10:25) Eber was 34 years old when Peleg was born. (Genesis 11:16) Eber lived 430 years after he begat Peleg (464 years) and begat sons and daughters. (Genesis 1:17) The age of the earth was 1765 years when Peleg was born. (Genesis 1:24-31, 5:3,6,9,12,15,18,21,25,28, 7:6,11, 9:28, 29, 11:12, 14, 16)