It is to an emperor that we owe the first contemporary account of the imperial gem. In 1526 Baber, the Mogul conqueror, speaks of it as among the captured treasures of Delhi. But that was by no means the first time that it mingled in the affairs of men. It was already "the famous diamond" in Baber's time, and a wild tradition would have us believe that it was found no less than five thousand years ago. If it were found then, and if it has been ever since the contested prize of adventurers, thieves and all sorts of marauders, we cannot be too thankful that forty-seven of those fifty centuries are mercifully hidden from us. Sultan Baber was a great man, a mighty conqueror and a good writer. He has left full and minute journals of his long adventurous life, which take the panting reader through such a series of battles, sieges, conquests, defeats, royal pageants and hair-breadth escapes, that at last one cries out with wonder, "Can this man have been mortal to have lived through all this?" Baber came from good old conquering stock. His father was sixth in descent from Tamerlane the Tartar, and his mother stood somewhat nearer to Jenghis Khan. Following in the footsteps of his fierce ancestors, Baber invaded India, or as he himself complacently remarks: "he put his foot in the stirrup of resolution and went against the Emperor Ibrahim." Rushing down like a devastating whirlwind from his mountain fastnesses around Cabul, Baber fell upon the Punjaub, first striking down all that opposed him and then writing about it in his Memoirs. On the twenty-first of April, 1526, he encountered the army of Ibrahim on the field of Paniput. "The sun was spear-high when the contest began, and at midday they were completely beaten and my men were exulting in victory," says Baber. The Indian emperor was killed and his head was brought to the victorious Mogul. Immediately after the battle, the conqueror sent forward two flying squadrons to Agra and Delhi respectively to seize the treasures of the fallen king. The troop which went to Agra was commanded by Humayûn, the favorite son of Baber. It is with this troop and its doings that we are concerned, but what was found in the Hindoo treasury had best be told by the conqueror himself: