Portrait of a Family, called John Sheffield, Duke of Buckingham, and Family, Robert Byng

Object Type: drawing. Dimensions: height: 37.5 cm (14.7 in) ; width: 28.3 cm (11.1 in). Medium: black ink, brown ink, graphite, gray wash, laid paper, pen. Collection: Yale Center for British Art. Robert Byng - Portrait of a Family, called John Sheffield, Duke of Buckingham, and Family - B1975.4.1468 - Yale Center for British Art