Don't know if this lineage will help but seems close.
Amos Culver DOB unknown, siblings were David Payne Culver (Jan 16 1787), George, Sadie, Elizabeth, Irene and Lidy.
Parents were Simon (April 7 1745) and Jemima Tuttle (June 30 1752). From there it is Thomas, John, John, Edward.Thomas moved from Groton CT to Schooley's Mtn area of New Jersey between 1703 and 1786
Also: Thomas Collver; will probated 27 Sept 1786, names five children
1.Amos Collver, will probated 4 June 1810, mentions seven children: Amos, Jr., Thomas, John, Jerusha (Mrs. Andrews), Esther (Mrs. Daball), Anna (Mrs. Woodworth), and Hannah (Mrs. Bellows). 2.Simon Collver, b. 1745, d. 11 July 1828; went through the Revolutionary War. m. Jemima Tuttle will probated 13 Aug 1828, names seven children. 3.Thomas Collver, Jr. 4.Ephraim Collver, some think he was the Ephraim who was clerk of Knowlton Twp 1789-1794 he had a son, Thomas. 5.Lydia Collver m. a Winkler