 This was caused mainly by the inefficiency of the monarchic governments as well as the monarchs' apparent lack of interest in governing the country, aggravated by the British ultimatum for the abandonment of the Portuguese "pink map" project that united Portuguese West Africa and Portuguese East Africa (today's Angola and Mozambique).The situation culminated in a dictatorship-like government imposed by King Carlos I, in the person of João Franco, followed by the king's assassination in the Lisbon regicide of 1908 and the revolution of 1910.The post-Civil War period of the constitutional monarchy saw the rise of competing manifestations of liberal ideology and their adherents.