It is true that the manner in which Zaid contented himself with simply
bringing together his materials and transcribing them, without any attempt to
mould them into shape or sequence, and without any effort to supply
connecting links between adjacent verses, to fill up obvious chasms, or to
suppress details of a nature discreditable to the founder of Islam, proves
his scrupulous honesty as a compiler, as well as his reverence for the sacred
text, and to a certain extent guarantees the genuineness and authenticity of
the entire volume. But it is deeply to be regretted that he did not combine
some measure of historical criticism with that simplicity and honesty of
purpose which forbade him, as it certainly did, in any way to tamper with the
sacred text, to suppress contradictory, and exclude or soften down
inaccurate, statements.

The arrangement of the Suras in this translation is based partly upon the
traditions of the Muhammadans themselves, with reference especially to the
ancient chronological list printed by Weil in his Mohammed der Prophet, as
well as upon a careful consideration of the subject matter of each separate
Sura and its probable connection with the sequence of events in the life of
Muhammad. Great attention has been paid to this subject by Dr. Weil in the
work just mentioned; by Mr. Muir in his Life of Mahomet, who also publishes a
chronological list of Suras, 21 however of which he admits have "not yet been
carefully fixed;" and especially by Nöldeke, in his Geschichte des Qôrans, a
work to which public honours were awarded in 1859 by the Paris Academy of
Inscriptions. From the arrangement of this author I see no reason to depart
in regard to the later Suras. It is based upon a searching criticism and
minute analysis of the component verses of each, and may be safely taken as a
standard, which ought not to be departed from without weighty reasons. I
have, however, placed the earlier and more fragmentary Suras, after the two
first, in an order which has reference rather to their subject matter than to
points of historical allusion, which in these Suras are very few; whilst on