Voltaire, French writer and philosopher, c18th century
{"Image ImageDescription": "Voltaire (1694-1778), French writer and philosopher, c18th century (1894). From A Collection of Engraved Portraits (Further Selection) Exhibited by the Late James Anderson Rose, at the Opening of the New Library and Museum of the Corporation of London, November 1872, Vol. II. (Marcus Ward and Co, Limited, London, 1894).", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image YCbCrPositioning": "Centered", "Image Copyright": "Science Photo Library"}