The Convention on Trade and Borders between Her Majesty the Empress of Russia and His Serene Highness the Duke and the ranks of the duchies of Courland and Semigalskago: [given in Riga on May 12, 1783]. - [Sankt-Petersburg: Senate Printing House, 1783]. -21 s. ; 2 °. - The text is parallel in Russian and German. Without title page.
I. Catherine II (Empress of Russia, 1729-1796). II. Biron, Peter (Earl, Duke of Courland and Semigall, 1724-1800). III. The Courland Duchy. Contracts. IV. Russia. The Empress (1762-1796, Catherine II). V. Courland Duchy. The Duke (1724-1800, Biron Peter) .1. Power (collection). 2. Development of Russia's foreign trade: history and current status (collection). 3. The Russian state and economy (collection). 4. Russia - Relationships - The Courland Duchy - Documents and Materials. 5. The Courland Duchy - Relationships - Russia - Documents and Materials.
ББК 63.3 (2) 513-64ю11
An electronic copy source: RSL Location of original copy: РГБ