Colonial history of the United States Lower Louisiana. This vast tract was first settled at Mobile and Biloxi around 1700, and continued to grow when 7,000 French immigrants founded New Orleans in 1718. Settlement proceeded very slowly; New Orleans became an important port as the gateway to the Mississippi River, but there was little other economic development because the city lacked a prosperous hinterland. In 1763, Louisiana was ceded to Spain around New Orleans and west of the Mississippi River. In the 1780s, the western border of the newly independent United States stretched to the Mississippi River. The United States reached an agreement with Spain for
Campaigns of 1800 in the French Revolutionary Wars on 3 December. Moreau began a march on Vienna, and the Austrians soon sued for peace, ending the war on the continent. Meanwhile, Kléber remained trapped in Egypt by the British fleet. He negotiated the Convention of El-Arish with Britain and Turkey to allow him to evacuate by sea, but Britain later repudiated the agreement. Kléber won a battle against the Turks at Heliopolis in March, but was assassinated later in June. Campaigns of 1800 in the French Revolutionary Wars The French Revolutionary Wars continued from 1799 with the French fighting the forces of the Second Coalition. Napoleon Bonaparte had