Starting from Reuben Littlefield

I have to go back and re do. I was concerned about the time line on what I had prior to the last changes I had made. The dates did not make sense. Now I find out that the line, the people, the parentage, was correct, but the dates were not right. So my original line was correct. I have to go back and re do it again, starting from Reuben Littlefield.
Here is how is is suppose to be (Ihad it this way originally but did not have a couple of dates right)
Reuben Littlefield's father was Asa Littlefield 1770-1835, and Hannah Goodwin Ide 1772-1865
Asa Littlefield's parents were Peter (Not Nehemiah) Littlefield 1738-1808 and Esther Banks 1741-1808
Peter Littlefield's parents were Peter Littlefield 1699-1774 and Abigail Storer 1704-1750
Peter Littlefield's parents were Josiah Littlefield 1661-1712 and Lydia Masters 1666-1707
Josiah Littlefield's parents were Capt. John Littlefield 1624-1697 and Patience Wakefield 1630-1674
Capt. John's parents were Edmund Littlefield 1592-1661 and Anne Agnes etc... Austin 1596-1677
Edmund Littlefield's parents were Francis Littlefield 1565-10/21/1618 and Mary Hill
Francis Littlefield's parents were Francis Littlefield 1530-1605 and Annis Pope 1533-1638