Children of William and Jane: Mary Luscomb, b. Salem, MA, 7 May 1700
- William Luscomb made his will 8 July 1726; proved 21 Feb 1733-4; wife Jane to have the estate during her life, and after her death the residue to be divided between eldest son John 1/3 part, William 1/3 part, and the other 1/3 to be divided between daughters Mary Mugford and Jane Luscomb (Town Record).