ue in 1800) with Algerian Dey to ensure 12 years of attack-free shipping in the Mediterranean sea.
After the Napoleonic wars, Algeria found itself at war with Spain, Netherlands, England, Prussia, Denmark, Russia and Naples. In March of this year the US government authorized war against the Barbary States, giving place to what is known as Barbary wars. The next year, after those wars, Algeria was weaker, and Europeans, with an Anglo-Dutch fleet commanded by the British Lord Exmouth attacked Algiers. After a nine-hour bombardment, they obtained a treaty from the Dey that reaffirmed the conditions imposed by Decatur (US navy) concerning the demands of tributes. In addition, the Dey agreed to end the practice of enslaving Christians.
French rule
On the pretext of a slight to their consul, the French invaded and captured Algiers in 1830. The conquest of Algeria by the French was long and resulted in considerable bloodshed. A combination of violence and disease epidemics caused the indigenous Algerian population to decline by nearly one-third from 1830 to 1872.
Between 1825 and 1847, 50,000 French people emigrated to Algeria. These settlers benefited from the French government's confiscation of communal land and the application of modern agricultural techniques that increased the amount of arable land. Algeria's social fabric suffered during the occupation: literacy plummeted, while land development uprooted much of the population.
Starting from the end of the 19th century, people of European descent in Algeria (or natives like Spanish people in Oran), as well as the native Algerian Jews (classified as Sephardi Jews), became full French citizens.
After Algeria's 1962 independence, the Europeans were called Pieds-Noirs ("black feet"). Some apocryphal sources suggest the title comes from the black boots settlers wore, but the term seems not to have been widely used until the time of the Algerian War of
