https://collections.britishart.yale.edu/catalog/tms:10606|Joseph Hickey, Jr.|Thomas Hickeyhttps://collections.britishart.yale.edu/catalog/tms:124|Purniya, Chief Minister of Mysore|Thomas Hickeyhttps://collections.britishart.yale.edu/catalog/tms:9906|Study of Sir Alexander Allan|Thomas Hickeyhttps://collections.britishart.yale.edu/catalog/tms:826|Thomas Graham|Thomas Hickeyhttps://collections.britishart.yale.edu/catalog/tms:828|Frances, Lady Chambers (née Wilton)|formerly attributed to Thomas Hickeyhttps://collections.britishart.yale.edu/catalog/tms:825|Portrait of an Unknown Man with an Attendant|formerly attributed to Thomas Hickeyhttps://collections.britishart.yale.edu/catalog/tms:827|Sir Robert Chambers|formerly attributed to Thomas Hickey