The Third Generation

Genesis - Chapter 4 - Verse 17

​17 And Cain knew his wife; and she conceived, and bare Enoch: and he builded a city, and called the name of the city, after the name of his son, Enoch.

From Seth, came Enos. (Genesis 4:26)
Seth was 105 years old when Enos was born. (Genesis 5:6)
Seth had sons as daughters. (Genesis 5:7)
Enos died at 905 years old. (Genesis 5:11)
The age of the world was 235 years at when Enos was born. (Genesis 1:24-31, 5:3, 6)