A catalogue of the pleasing and valuable collection of ancient and modern pictures, of the Italian, Dutch, Flemish, & British schools; collected ... by Sir Gregory Page Turner, Bart. ... Also, a small collection of cabinet pictures, the property of a foreigner of distinction, gone to Spain.: Which will be sold by auction, by Mr. H. Phillips, at his great rooms, No. 73, New Bond Street, on Wednesday, 19th of April, 1815, and following day