At the outset of the 1937 excavations, we had certain main objects in view. The most important, since it affected the history of Anatolia as a whole, was to decide what culture was represented by our third and latest period, called C. The particulars wherein C differed from the preceding periods, B and A, were obvious: during B, which may have come to an end in the twentieth century, the settlement clearly belonged to the ‘west Anatolian group’, known from Troy, Lesbos, Yortan, and the Pisidian sites; A could be regarded as an earlier stage of B, not yet modified by western influence (see p. 237, below); C, however, seemed hard to parallel. The acquisition of fresh material, and a careful study of the collections in the museums at Ankara and Istanbul has now enabled us to recognize C as Hittite in the wide sense of the term used by archaeologists to-day. The C pottery has many points in common with the monochrome Hittite wares of Alişar II, Alaca Hüyük, Haşhüyük and even Bogazköy, while the smaller antiquities from C and Alişar II are much closer than was previously supposed. That Kusura should display local peculiarities is not surprising, when we consider its distance from the larger Hittite centres.