Will of "Elizabeth Upham of Weston ... Widdow", dated 16 Jan 1753, proved 3 Sep 1753, names son Henry Spring, daughter Mary Parmenter, daughter Elizabeth Upham, Grandson Abraham Bigelow, Grandson Isaac Bigelow, son Thomas Spring. Son Thomas to be executor.
17 Sep 1753: Bond of Margaret Spring Widow of Weston as "Administr'x of the Estate of Elizabeth Upham late of said Town Deceased with her Will annexed". [From document proving will: "the Executor in said Instrument named being Deceas'd".]
3 Dec 1753: Inventory of the "Estate of mrs Elizabeth Upham Late of Weston ... as shown by Mrs Margarit Spring Administra'x de bonis non (cum Testamenta annexo)".
27 Feb 1758: Accounting of William & Margret Whitney Administrators de bonis non on ye Estateof Mrs Elesebath Upham, includes payments for "Legacy pay'd to Henry Spring given in ye will", "To Mary Parmiter on ye same account [i.e., legacy given in will]", "To Abijah & Elizebath Upham on ye same account", "yet due to minors under age out of my Late Husband Springs Estate" [appears to be twice the amount paid to Mary and Elizabeth, i.e., two minors Abraham and Isaac Bigelow, Margaret's husband being Thomas Spring, the executor named in will, but who pre-deceased his mother].