I have scant information on this limb of the Wharton tree. Sarah married a doctor from Haddonfield, NJ Benjamin Tallman first and I show no record of any children from this marriage. She then married Samuel Courtauld, with whom she had three children.
Samuel Courtlaud, was born in 1752, the son of Samuel and Louisa Perina Ogier, he died 1821. Sarah died in 1836.