LaraineSaward on Family Tree Circles

Hi, i'm looking for information on Samuel Saward, some people have him on there trees at being born 1767, 1765 1772, in Eastwood Essex, he is my 3rd great Grandfather, i can only seem to get to Elijah his son,who is my 2nd great Grandfather, can't seem to see where everyone has got there information from. Any help would be appreciated. Regards Laraine.