Authentic copies of treaties: : containing, I. Treaty between His Britannic Majesty and the King of Sardinia. ... April, 1793. II. Convention between His Britannic Majesty and the Empress of Russia. ... March, 1793. III. Convention between His Britannic Majesty and the Empress of Russia. ... March, 1793. IV. Treaty between His Britannic Majesty and the Landgrave of Hesse Cassel. ... April, 1793 | Collections | The Huntington