Keywords: Nägeli BWV1014-1019 Sotheby.jpeg Title page of the printed edition published by Hans Georg Nägeli of J S Bach's six sonatas for violin and obbligato harpsichord BWV 1014 ˆ’1019 sold by Theune Comp of Amsterdam high resolution image http //www sothebys com/en/auctions/ecatalogue/2011/music-and-continental-books-and-manuscripts/lot 85 html Digitised image Sotheby's 1800 1805 Hans Georg Nägeli PD-old-1923 File Nägeli BWV1014-1019 Harvard Loeb Music Library jpeg lower resolution image BWV 1014 “1019 Six sonatas for violin and harpsichord |