 Complete the following phrase:  After the exile of Napoleon, the freshly restored Bourbon monarchy helped the absolute Bourbon king of Spain to recover his throne during the French intervention in Spain in 1823. To restore the prestige of the French monarchy, disputed by the Revolution and the First Empire, Charles X engaged in the military conquest of Algeria in 1830. This marked the beginning of a new expansion of the French colonial empire throughout the 19th century. In that century, France remained a major force in continental affairs. After the 1830 July Revolution, the liberal king Louis Philippe I victoriously supported the Spanish and Belgian liberals in 1831. The French later inflicted a defeat on the Habsburgs in the Franco-Austrian War of 1859, a victory which led to the 