Coat of arms of Henry Lascelles, 6th Earl of Harewood
Maclagan, Michael; Louda, Jiří (1999). Line of Succession: Heraldry of the Royal Families of Europe. London: Little, Brown &amp; Co. p. 27. ISBN 1-85605-469-1.
Burke, John (1839) A Genealogical and Heraldic Dictionary of the Peerage and Baronetage of the British Empire. London: H. Colburn. p. 504
[1], [2], [3], [4], [5],[6]
2nd &amp;3rd quarters [7], [8] &amp; [9]
Sodacan