When the european war ended in November 1918 the fate of the defeated Turkish Empire was no longer in doubt. The other fallen empire, Austria-Hungary, had been dismembered, and the Ottoman Turks could not hope to escape the consequences of allying themselves with Germany. For Indian Muslims this raised grave issues of the political power of Islam. They had provided a large number of recruits in the war and had contributed materially towards the defeat of Turkey. Their political leaders had regretted Turkey's entry into the war on the side of Britain's enemies; their sympathies, however, were with the Turks, for the Turkish Sultan was looked upon as the Khalifa, the temporal and spiritual leader of the Islamic community, and—still more important for Indian Muslims—the Khalifa stood for the unity of the Islamic people, and the Turkish Empire, by then the only surviving Islamic Empire, was the symbol of Islam's worldly power. Muslims in India fervently believed in the ideal of Islamic brotherhood. This had always been an integral part of the religious outlook of Islam, but Pan-Islamism appealed especially to Muslims in India because of their minority status. Their interest in the Khalifate was largely due to the fact that it was the one centre of authority to which they could look for protection. The spread of nationalism threatened to submerge them and made them anxious to preserve and strengthen the Khalifate as an institution which might provide them with a rallying point and mobilize in their defence the united forces of the Islamic world.