Source Information

Ancestry.com. Du Pont romance : a reminiscent narrative of E.I. Du Pont de Nemours and Company [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.
Original data: Kerr, George H.. Du Pont romance : a reminiscent narrative of E.I. Du Pont de Nemours and Company. Wilmington, Del.: Printed in U.S.A. by the Du Pont Print. Division, c1938.