municated his Memoir to the Academy of Inscriptions, in March 1836, Lassen confesses that he was entirely taken by surprise.[1] His own Memoir on the subject was already in the press, and his preface is dated in May. Both essays were published about the same time, though we cannot say which had the actual priority of appearance. It is perfectly certain that neither scholar was dependent upon the published work of the other, and if they had not been personal friends, the question of the complete independence of their discoveries could never have arisen. As it is, however, we know that in the summer preceding the publication of the Memoirs, Burnouf visited Bonn, and had much conversation with Lassen on the subject of their common pursuits.[2] He told him that he had 'deciphered the names of all the old Persian provinces,' which sufficiently indicated the direction of his studies; and it is quite possible that he told him also of his identification of the letters k and z as well as b. At all events, his Memoir preceded by a clear month (April) the writing of Lassen's preface, and he is entitled to claim these two letters. Whatever confidences Burnouf may have imparted, Lassen was evidently more reticent, for although the discoveries of of the Bonn professor embraced the re-discovered b of Münter and the k and z of Burnouf, they include also several other correct values of which Burnouf had no knowledge.
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.
