The trigger for the collapse of the Fourth French Republic was the Algiers crisis of 1958. France was still a colonial power, although conflict and revolt had begun the process of decolonization. French West Africa, French Indochina, and French Algeria still sent representatives to the French parliament under systems of limited suffrage in the French Union. Algeria in particular, despite being the colony with the largest French population, saw rising pressure for separation from Metropolitan France. The situation was complicated by those in Algeria, such as European settlers and many native Jews, who wanted to maintain the union with France. The Algerian War was not just a separatist movement but had elements of a civil war. Further complications came when a section of the French Army rebelled and openly backed the movement to defeat separation. Charles de Gaulle, who had retired from politics a decade before, placed himself in the midst of the crisis, calling on the nation to suspend the government and create a new constitutional system. De Gaulle was carried to power by the inability of the parliament to choose a government, popular protest, and the last parliament of the Fourth Republic voting for their dissolution and the convening of a constitutional convention.