1. Burke, Sir J. B. (1884). Burke’s General Armory—The General Armory of England, Scotland, Ireland and Wales: Comprising a Registry of Armorial Bearings from the Earliest to the Present Time. Harrison & Sons.
2. Boutell, C. (1914). The Handbook of English Heraldry (10th Edition revised by A.C. Fox-Davies). Reeves & Turner.
3. Cooke, N. (2016, May 13). Bookplates and porcelain: new research from the RCP archives. https://history.rcplondon.ac.uk/blog/bookplates-and-porcelain-new-research-rcp-archives
4. Curtis’ Botanical Magazine, or The Flower-Garden Displayed, Volume XLVII, ed, J. Sims, published by Sherwood, Nealey and Jones, Paternoster Row, London, Plate 282, 1819/1820.
5. Defoe, D. (1726). The Complete English Tradesman, Chapter 22.