I am searching for any data on Nathaniel Hart (b) 1837, Wallingford, VT; (d) Oct/Nov 1894, Sioux FAlls, SD. Nathaniel married Melvina Robinson of Jamacia, VT. The family lived in the Londonderry area in VT. Moved to Boston and then toSioux Falls, SD. May have been in Iowa. Can any one help me? David D. Vaughan [email protected]