Devarddhi's position relative to the sacred literature of the Gainas appears therefore to us in a different light from what it is generally believed to have been. He probably arranged the already existing MSS. in a canon, taking down from the mouth of learned theologians only such works of which MSS. were not available. Of this canon a great many copies were taken, in order to furnish every seminary with books which had become necessary by the newly introduced change in the method of religious instruction. Devarddhi's edition of the Siddhanta is therefore only a redaction of the sacred books which existed before his time in nearly the same form. Any single passage in a sacred text may have been introduced by the editor, but the bulk of the Siddhanta is certainly not of his making. The text of the sacred books, before the last redaction of the Siddhanta, did not exist in such a vague form as it would have been liable to if it were preserved only by the memory of the monks, but it was checked by MSS.

On this premise we now proceed to inquire into the date of the composition of the sacred books of the Gainas. Their own dogmatical theory that all sacred books were revealed by the first Tirthakara, shall only be noticed to be dismissed. We must try to discover better grounds for fixing the age when the chief works of the Siddhanta were composed.

As single passages may have crept into the text at any time, we can draw no valid inferences from them, even if they be sanctioned by Devarddhi's receiving them into his revised text. I attach therefore no great weight to the lists of barbarous or un-Aryan tribes , nor to the mention of all seven schisms, the last of which occurred 584 AV. Nothing is more common than that such details should be

added as a gloss, or be incorporated even in the text, by those who transmitted it either in writing or in instructing their pupils. But an argument of more weight is the fact that in the Siddhanta we find no traces of Greek astronomy. In fact the Gaina astronomy is a system of incredible absurdity, which would have been impossible, if its author had had the least knowledge of the Greek science. As the latter appears to have been introduced in India about the third or fourth century A.D., it follows that the sacred books of the Gainas were composed before that time.