In BKI 151 (pp. 235-88) Jan Wisseman Christie published a substantial, admirable State-of-the-Art Review on 'State Formation in Early Maritime Southeast Asia'. In it she surveys the large volume of data on the region and the period produced by historians, archaeologists and anthropologists. Thanks to this article it has finally become possible, also for the non specialist, to form a general idea of this complex area. The author is to be complimented on this excellent publication. If I venture to make some comments here nevertheless, this is not with the intention of detracting from the merits of the article; these comments are meant rather to stimulate further discussion of some of the interesting issues raised in Dr. Wisseman's review. The section of the essay that interested me most is of course the one on State Formation and Social Science Models (pp. 237-43), as this is the field in which I have been working for quite some time. In this section Dr. Wisseman critically reviews a number of theories and models developed to distinguish the state from other forms of socio-political organization, such as chiefdoms and headmanships. She states that these more general models do not, however, provide 'a compelling description of any particular early state in maritime Southeast Asia' (1995:238). Such a description is said to be found rather in the works of regional specialists. The review of the works of scholars specializing in Southeast Asian history and anthropo logy that then follows shows, however, that they do not provide very con vincing models, either. Neither Wittfogel's 'hydraulic society', nor Geertz's 'theatre state' or Van Naerssen's 'simple hydraulic society model' appears to be suitable for accounting for early maritime states. This is a result of the rather special structure of these states. As they were not typically territorial, or dependent on the subjection of agriculturists, it is not surprising that hydraulic or territorially oriented models fall short. These states were not characterized by urbanization, either. Their most important characteristic seems to have been trade: the maritime states of the region dominated trade over large distances. As the most important of these early maritime states, Dr. Wisseman points to Sumatra-based Srivijaya (1995:264 72). Like the good historian she is, she emphasizes the unique nature of this state, saying: