- Title: A catalogue of a part of the household furniture, modern plate, china, fine old port, a fashionable chariot and harness, and various other effects of John Joseph Powell, Esq., barriser at law, deceased : which will be sold at auction by Mr. Christie on the premises, on Friday, July the 17th, 1801 at twelve o’clock.
- Published: [London: Christie, 1801]
Acquired July, 2011 by the Lewis Walpole Library.