The Muhammadan invasions of India and the foundation and growth of the Muhammadan power in that country, have found many historians, both among contemporary and later writers. But hitherto no one has attempted to write a history of the spread of Islam in India, considered apart from the military successes and administrative achievements of its adherents. Indeed, to many, such a task must appear impossible. For India has often been picked out as a typical instance of a country in which Islam owes its existence and continuance in existence to the settlement in it of foreign, conquering Muhammadan races, who have transmitted their faith to their descendants, and only succeeded in spreading it beyond their own circle by means of persecution and forced conversions. Thus the missionary spirit of Islam is supposed to show itself in its true light in the brutal massacres of Brahmans by Maḥmūd of Ghaznạ̄, in the persecutions of Aurangzeb, the forcible circumcisions effected by Ḥaydar ʻAlī, Tīpū Sulṭān and the like. But among the sixty-six millions of Indian Musalmans there are vast numbers of converts or descendants of converts, in whose conversion force played no part and the only influences at work were the teaching and persuasion of peaceful missionaries. This class of converts forms a very distinct group by itself which can be distinguished from that of the forcibly converted and the other heterogeneous elements of which Muslim India is made up. The entire community may be roughly divided into those of foreign race who brought their faith into the country along with them, and those who have been converted from one of the previous religions of the country under various inducements and at many different periods of history. The foreign settlement consists of three main bodies: first, and numerically the most important, are the immigrants from across the north-west frontier, who are found chiefly in Sind and the Panjāb; next come the descendants of the court and armies of the various Muhammadan dynasties, mainly in Upper India and to a much smaller extent in the Deccan; lastly, all along the west coast are settlements probably of Arab descent, whose original founders came to India by sea. [824] But the number of families of foreign origin that actually settled in India is nowhere great except in the Panjāb and its neighbourhood. More than half the Muslim population of India has indeed assumed appellations of distinctly foreign races, such as Shaykh, Beg, Khān, and even Sayyid, but the greater portion of them are local converts or descendants of converts, who have taken the title of the person of highest rank amongst those by whom they were converted or have affiliated themselves to the aristocracy of Islam on even less plausible grounds. [825] Of this latter section of the community—the converted natives of the country—part no doubt owed their change of religion to force and official pressure, but by far the majority of