Edmund Lodge, The Peerage and Baronetage of the British Empire as at Present Existing, Hurst and Blackett, Publishers, (lire en ligne), 148 :
« Lady Emily Harriet Catherine b. 1854. »
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Sir Bernard Burke et Ashworth P. Burke, Genealogical and Heraldic Dictionary of the Peerage and Baronetage of the British Empire, London, Harrison & Sons, , 502–503 p. (lire en ligne)
