This chapter seeks to understand ‘legal science’ from the internal point of view of each tradition and society, in order to avoid a conception too heavily influenced by contemporary views. To do so, reference is made both to the set of activities carried out by ‘legal experts’ in the whole domain of law (legislation, adjudication, legal counseling and education), and to the legal experts themselves, as far as they were regarded as such by their own societies. This approach requires first to establish the extent to which, in each society under consideration, knowledge of law was considered as autonomous knowledge. A sociological perspective is then adopted, identifying who in each society were considered legal experts, i.e. persons deemed to possess the legal knowledge to such a degree that it characterized their social position and/or function. The chapter then proceeds in a progressively more content-oriented manner towards a comparative description of legal science, focusing on how legal training took place in each society under consideration and in what literary forms the legal experts expressed themselves, to finally arrive at the core question, namely the description of the respective forms of legal reasoning.

Chapter 11 focuses on ancient ‘contracts’, with specific reference to commerce, property and other economic activities for which there is relevant evidence. The chapter begins with urbanization in southern Mesopotamia in the fourth millennium bce, bringing together archaeological, material and written evidence in order to introduce a broad working idea of ‘contracts’. The next section moves on to a discussion of technical ancient terms and concepts, noting the ‘considerable terminological instability in the common English translations of the original terms’. The following section turns to ‘contracts’ between states, whilst the next develops a comparative analysis of ‘oaths in interpersonal agreements’. The following two sections analyse specific questions surrounding the use of writing and ’the contract of sale’, noting that there is surviving evidence for the use of (different forms of) contacts of sale across every ancient legal system. The chapter concludes by drawing together a set of generalized conceptions of ‘contract’ and briefly suggesting that long-distance trade - among other factors - may lie behind some of the similarities - for example the use of seals - evident across the extant ancient evidence.

In this chapter we treat law as inextricably connected to a text. We examine the ways in which laws and other elements of the legal process, including documents, procedural records, and judicial opinions and commentaries, are produced, preserved, transmitted and communicated to various audiences in ancient Greece and Rome, the ancient Near East and Egypt, ancient India and ancient China. We include discussions of when and how texts first emerged in these societies, the materials on which they were written and preserved, and other special features of their written texts, such as language, syntax, degree of precision, and organization and codification. We also examine these aspects of secondary legal texts, including historical accounts and reports, literature, philosophical, religious and other intellectual works, non-legal documents, instructional materials and visual ‘texts’, to see how these contributed to the understanding of law as text.