Lassen was not without enemies, and among them the bitterest was Holtzmann, whom we shall afterwards meet as a contributor to cuneiform studies. It appears that Lassen, writing to a friend in November 1835, expressed great surprise to find that Burnouf had deciphered the names of the Persian provinces. Holtzmann took this to mean that Lassen had till then known nothing of either the I inscription or the Persian provinces, and that he had borrowed the whole idea of his book and part of its substance from his friend. There is, however, nothing inconsistent with the far more probable assumption that he had been at work upon it long before the summer visit of Burnouf, and was possibly annoyed as well as surprised to find that his friend had gone so far upon the same track. Much has been said of this matter, and it has even been attempted to raise it to the dignity of a grave literary scandal; but it seems to have originated in a misunderstanding of Holtzmann, prompted possibly by personal antipathy, and to have been fostered by those unamiable persons who love to sow discord, and whose delight it is to sever friendships that are the chief joy of life. Happily, in this case their efforts were unsuccessful. It is certain at least that the friendly relations between the two scholars were never interrupted, and M. Jacquet, who knew both, said that they had worked simultaneously and without communication with each other.[435] It is quite possible also that Grotefend’s previous mention of the inscription had escaped Lassen’s notice. However this may be, we give his own account of the discovery. He tells us he was attracted to the I inscription by recollecting the statement of Herodotus that Darius set up a column on the banks of the Bosphorus with an inscription in Assyrian and Greek, recording the names of the nations that had followed his banner. He considered that the sculptured staircase at Persepolis undoubtedly portrayed the representatives of various nations bearing tribute to the great King, and he thought that there must be a record of their names somewhere among the ruins. Accordingly, with such assistance as he could obtain from Grotefend’s alphabet, he examined the various inscriptions in Niebuhr and Le Bruyn, till at length he discovered what he sought in the I inscription of the former.[436] It was natural to suppose that the nations would be arranged in geographical order and follow somewhat the same succession as in Herodotus. The names given by the Greek historian, some of which are also found in the Zend-Avesta, would afford a clue to their pronunciation in the cuneiform language, and he might hope with this assistance to carry on the work so successfully begun by Grotefend. It was in consequence of the discovery of the names of the three kings in the B and G inscriptions that Grotefend had been able to fix the values of some of the signs; and it was natural to suppose that the list now brought to