""A Modest Essay Upon The Character Of Her Late Grace: The Dutchess-Dowager Of Devonshire"" is a book written by Joseph Williamson in 1710. The book is a tribute to the late Duchess-Dowager of Devonshire, who was a prominent figure in the English aristocracy during the late 17th and early 18th centuries. The book provides a detailed account of the life and character of the Duchess, highlighting her many accomplishments and contributions to society...