A curious feature is that as there are castes for all trades, so there are hereditary thief castes. Hired watchmen generally belong to these castes on a principle which is obvious. The mountaineers of Central India are a different race from the dwellers in the plain. They appear to have been aboriginal inhabitants before the Hindu invasion. The mountaineers of the Himalayas are in race more akin to the Chinese.
Established Hindu chronology is found in the line of Magadha. We can fix the King Ajata Satru, who ruled, in the time of Gotama, in the middle of the sixth century B.C. Some generations later comes Chandragupta--undoubtedly the Sandracottus of Diodorus. The early legend apparently begins to give place to real history with Rama, who certainly invaded the Deckan. He would seem to have been a king in Oudh. The next important event is the war of the Maha Bharata, probably in the fourteenth century B.C. Soon after the main seat of Government seems to have transferred to Delhi. The kingdom of Magadha next assumes a commanding position though its rulers long before Chandragupta were of low caste. Of these kings the greatest is Asoka, three generations after Chandragupta. There was certainly no lord paramount of India at the time of Alexander's invasion. Nothing points to any effective universal Hindu Empire, though such an empire is claimed for various kings at intervals until the beginning of the Mahometan invasions.
II.--The Mahometan Conquest
The wave of Mahometan conquest was, in course of time, to sweep into India. By the end of the seventh century the Arabs were forcing their way to Cabul 664 A.D. At the beginning of the next century Sindh was overrun and Multan was captured; nevertheless, no extended conquest was as yet attempted. After the reign of the Calif Harun al Raschid at Bagdad the Eastern rulers fell upon evil days. Towards the end of the tenth century a satrapy was established at Ghazni and in the year 1001 Mahmud of Ghazni, having declared his independence, began his series of invasions. On his fourth expedition Mahmud met with a determined resistance from a confederacy of Hindu princes. A desperate battle was fought and won by him near Peshawer. Mahmud made twelve expeditions into India altogether, on one of which he carried off the famous gates of Somnat; but he was content to leave subordinate governors in the Punjab and at Guzerat and never sought to organise an empire. During his life Mahmud was incomparably the greatest ruler in Asia.
After his death the rulers of Ghazni were unable to maintain a consistent supremacy. It was finally overthrown by Ala ud din of Ghor. His nephew, Shahab ud din, was the real founder of the Mahometan Empire in India. The princes of the house of Ghazni who had taken refuge in the Punjab and Guzarat were overthrown and thus the only Mahometan rivals were removed. On his first advance against the Rajput kingdom of Delhi, he was routed; but a second invasion was successful, and a third carried his arms to Behar and even Bengal.
On the death of Shahab ud din, his new and vast Indian dominion became independent under his general Kutb ud din, who had begun life as a slave. The dynasty was carried on by another slave Altamish. Very soon after this the Mongol Chief Chengiz Khan devastated half the world, but left India comparatively untouched. Altamish established the Mahometan rule of Delhi over all Hindustan. This series of rulers, known as the slave kings, was brought to an end after eighty-two years by the establishment of the Khilji dynasty in 1288 by the already aged Jelal ud din. His nephew and chief Captain Ala ud din opened a career of conquest, invading the Deckan even before he secured the throne for himself by assassinating his uncle. In fact, he extended his dominion over almost the whole of India in spite of frequent rebellions and sundry Mongol incursions all successfully repressed or dispersed. In 1321 the Khilji dynasty was overthrown by the House of Tughlak.
The second prince of this house, Mahomet Tughlak, was a very remarkable character. Possessed of extraordinary accomplishments, learned, temperate, and brave, he plunged upon wholly irrational and inpracticable schemes of conquest which were disastrous in themselves and also from the methods to which the monarch was driven to procure the means for his wild attempts. One portion after another of the vast empire broke into revolt and at the end of the century the dynasty was overturned and the empire shattered by the terrific invasion of Tamerlane the Tartar. It was not till the middle of the seventeenth century that the Lodi dynasty established itself at Delhi and ruled not without credit for nearly seventy years. The last ruler of this house was Ibrahim, a man who lacked the worthy qualities of his predecessors. And in 1526 Ibrahim fell before the conquering arms of the mighty Baber, the founder of the Mogul dynasty.
III.--Baber and Aber
Baber was a descendant of Tamerlane. He himself was a Turk, but his mother was a Mongol; hence the familiar title of the dynasty known as the Moguls. Succeeding to the throne of Ferghana at the age of twelve the great conqueror's youth was full of romantic vicissitudes, of sharp reverses and brilliant achievements. He was only four and twenty when he succeeded in making himself master of Cabul. He was forty-four, when with a force of twelve thousand men he shattered the huge armies of Ibrahim at Panipat and made himself master of Delhi. His conquests were conducted on what might almost be called principles of knight errantry. His greatest victories were won against overwhelming odds, at the head of followers who were resolved to conquer or die. And in three years he had conquered all Hindustan. His figure stands out with an extraordinary fascination, as an Oriental counterpart of the Western ideal of chivalry; and his autobiography is an absolutely unique record presenting the almost sole specimen of real history in Asia.
But Baber died before he could organise his empire and his son Humayun was unable to hold what had been won. An exceedingly able Mahometan Chief, Shir Khan, raised the standard of revolt, made himself master of Behar and Bengal, drove Humayun out of Hindustan, and established himself under the title of Shir Shah. His reign was one of conspicuous ability. It was not till he had been dead for many years that Humayun was able to recover his father's dominion. Indeed, he himself fell before victory was achieved. The restoration was effected in the name of his young son Akber, a boy of thirteen, by the able general and minister, Bairam Khan, at the victory of Panipat in 1556. The long reign of Akber initiates a new era.