Louisiana Purchase Agreement
The Louisiana Purchase consists of three separate agreements between the United States and France: a treaty of cession and two agreements providing for the exchange of monies in the transaction. This is the French exchange copy of the agreement providing for the payment of 60 million francs by the United States to France. It was signed by the future Emperor Napoleon Bonaparte and his Foreign Minister, Charles Maurice de Talleyrand-Perigord.
National Archives, General Records of the U.S. Government