This is shown in a biographical note of Constance's uncle: 'Francis Pott, 1832-1909', in N. Mable, Popular Hymns and their Writers (The Independent Press, London 1951), pp. 153-54 (Internet Archive).
Mrs. H. Pott, Francis Bacon and his Secret Society. An attempt to collect and unite the lost links of a long and strong chain (Sampson Low, Marston & Company, Limited, London 1891), full page views at Internet Archive.
C. Holme, Modern Etchings, Mezzotints and Dry-Points ("The Studio" Ltd., London, Paris, New York 1913), pp. 11-12, and p. 78 (Internet Archive).
J. Julius, A Dictionary of Hymnology (John Murray, London 1907), p. 901 (Internet Archive).
'Science Museum', in F.H.W. Sheppard (ed.), Survey of London, Volume 38: South Kensington Museums Area (London County Council, 1975), pp. 248-56 (British History Online, accessed 31 March 2023).
Lang, Gladys Engel; Lang, Kurt (1988). "Recognition and Renown: The Survival of Artistic Reputation". American Journal of Sociology. 94 (1): 79–109. doi:10.1086/228952. JSTOR2781023. S2CID145582581.
Lang, Gladys Engel; Lang, Kurt (1988). "Recognition and Renown: The Survival of Artistic Reputation". American Journal of Sociology. 94 (1): 79–109. doi:10.1086/228952. JSTOR2781023. S2CID145582581.
Lang, Gladys Engel; Lang, Kurt (1988). "Recognition and Renown: The Survival of Artistic Reputation". American Journal of Sociology. 94 (1): 79–109. doi:10.1086/228952. JSTOR2781023. S2CID145582581.
Portrait of Constance Pott, Artist, oil on canvas, by James R.G. Exley, Cotswold Auction Company, Cirencester Auction 28 January 2020, Lot 409, see the-saleroom.com.
E.F. Strange, 'British engraving at the Victoria and Albert Museum', The Burlington Magazine for Connoisseurs (The Savile Publishing Company, Limited, London 1903), II: June to August, at pp. 194-99 (Wikimedia pdf, pp. 236-41).
A. Whitman, ed M.D. Salaman, Whitman's Print Collector's Handbook, 6th Edition (G. Bell & Sons, London 1912), pp. 66-67. pageviews at Wikimedia pdf pp. 138-39.
Pott, Mrs Henry (1913). Quite a gentleman. London: Banks. OCLC940066213.
Lang, Gladys Engel; Lang, Kurt (2001). Etched in memory: the building and survival of artistic reputation. Urbana [u.a.: Univ. of Ill. Press. ISBN0252070283. OCLC614940938.