1. A catalogue of the Portland Museum, lately the property of The Duchess Dowager of Portland Creator: Skinner and Co. (London, England) Published / Created: [1786] Call Number: 49 3902 Image Count: 113 Description: LWL 49 3902: With "No." on t.p. with Publisher: Catalogues may now be had on the premises, and of Mr. Skinner and Co ... Subject (Geographic): England and London Subject (Name): Portland, Margaret Cavendish Holles Harley Bentinck, Duchess of, 1715-1785 Subject (Topic): Library and Catalogs, Booksellers' Found in: Lewis Walpole Library > A catalogue of the Portland Museum, lately the property of The Duchess Dowager of Portland, deceased: which will be sold by auction by Mr. Skinner and Co. on Monday, the 24th of April 1786 ...