• Creator is exactly "Hamilton, Hugh Douglas, 1740-1808"
RDS_treasures_174_Hamilton_Richard Kirwan.jpg
Richard Kirwan, Irish geologist and chemist. The subject depicted full length, frontal profile, seated next to a desk in a dark interior, holding a journal in his right hand, wearing a dark coat and breeches, a black top hat and brown cloak. in theā€¦