Published anonymously. "The author is identified as Miss Anne Walker, of Dalry, an intimate friend of Susan Ferrier, in Memoir and Correspondence of Susan Ferrier 1782-1854, ed. John A. Doyle (London: Eveleigh Nash & Grayson, 1929), p. 169n."--Garside. Bookseller's advertisement for Rich and poor on p. opp. t.p. "Books printed for William Blackwood, Edinburgh": P. -.
Singer-Mendenhall copy bound with: Walker, Anne. Rich and poor. Edinburgh : William Blackwood ; London : T. Cadell, 1823. Singer-Mendenhall copy purchased for the Penn Libraries in 2018 from Jarndyce Antiquarian Booksellers.
Garside, P.D. "The English novel, 1800–1829: update 2." In Cardiff Corvey 8, 1825: 83 Halkett, S. Dictionary of anonymous and pseudonymous publications in the English language (3rd ed.), I, p. 383 Nineteenth century short-title catalogue, 2W1903