and William Harcourt. They introduced various reforms aimed at strengthening the political autonomy of large industrial cities and increasing British involvement in the international stage. Labour movements were recognised and integrated in order to combat extremism. Both Queen Victoria and Prince Albert favoured moderate improvements to conditions of workers. Queen Victoria found in Disraeli a trustworthy adviser. She approved of his policies which helped elevated Britain's status to global superpower. In her later years, her popularity soared as she became a symbol of the British Empire. The major new policies included rapid succession, the complete abolition of slavery in the African possessions, the end of transportation of convicts to Australia, loosening restrictions on colonial trade, and introducing responsible government. David Livingstone led famous expeditions in central Africa, positioning Britain for favourable expansion of its colonial system in the Scramble for Africa during the 1880s. There were numerous revolts and violent conflicts in the British Empire, but there were no wars with other major nations. In South Africa tensions escalated, especially with the discovery of gold. The result was the First Boer War in 1880–1881 and the intensely bitter Second Boer War in 1899–1902. The British finally prevailed, but lost prestige at home and abroad. After weeks of illness, Queen Victoria died on 22 January 1901. By her bedside were her son and heir Edward VII and grandson Kaiser Wilhelm II. Despite their difficult relations, Edward VII never severed ties with the Queen. Like her, he modernised the British monarchy and ensured its survival when so many European royal families collapsed as a result of the First World War. Society and culture Common culture The rise of the middle class during the era had a formative effect on its character; the historian Walter E. Houghton reflects that "once the middle class attained political as well as financial eminence, their social influence became decisive. The Victorian frame of mind is largely composed of their characteristic modes of thought and feeling". Industrialisation brought with it a rapidly growing middle class whose increase in numbers had a significant effect on the social strata itself: cultural norms, lifestyle, values and morality. Identifiable characteristics came to define the middle-class home and lifestyle. Previously, in town and city, residential space was adjacent to or incorporated into the work site, virtually occupying the same geographical space. The difference between private life and commerce was a fluid one distinguished