John Hay (1695–1762), 4th Marquess of Tweeddale, Secretary of State for Scotland (1742–1746), Lord Justice General for Scotland (1761–1762), William Aikman
Object Type: painting. Genre: portrait. Date: copy of a work of circa 1728; 1927 (this copy). Dimensions: height: 126 cm (49.6 in) ; width: 100 cm (39.3 in). Medium: oil on canvas. Depicted People: John Hay, 4th Marquess of Tweeddale. Collection: Government Art Collection. John Hay, 4th Marquess of Tweeddale