References for Eleanor of Lancaster
Sir B.Burke: The Dormant and Extinct Peerage. London, 1866
J. Dupont, J. Saillot: Cahiers de Saint-Louis. Nantes, Angers, 1976 etc.
J.W. v.Imhof: Regum pariumque Magnae Britanniae historia genealogica, tab 17. Nürnberg, 1690
D.Schwennicke: Europäische Stammtafeln, Vol. II, Tafel 83. Marburg, 1984
D.Schwennicke: Europäische Stammtafeln, Vol. III/4, Tafel 685. Marburg, 1989
A.Taute: The Kings and Queens of Great Britain. London, 1970
F.L.Weis: Ancestral Roots of Sixty Colonists. 6th Ed., Baltimore, 1988