Abstract: The development of an autonomous English public law has been accompanied by persistent problems — a lack of systematic principles, dissatisfaction with judicial review procedure, and uncertainty about the judicial role. It has provoked a continuing debate on the desirability of distinguishing between basic categories of public and private law. In this debate, a historical and comparative perspective has been lacking. By way of a comparative historical jurisprudence and a Weberian method, this book introduces such a perspective from which to view the problematic English distinction between public and private law as a legal transplant from the Continental civil law to the English common law. It provides a novel application of that method to the distinction's contrasting development in England and France. It compares the relatively recent emergence of a significant English distinction with the entrenchment of the traditional and influential French distinction demarcating the leading system of droit administrative developed by the Conseil d'Etat. Emphasising systemic interconnections between theory, institutions, and judicial procedure in the development of legal system, it explains how persistent problems of English public law are related to fundamental differences between the English and French legal and political traditions — differences in their conception of the state administration, their approach to law, their separation of powers, and their judicial procedures in public law cases. The book shows how a satisfactory distinction between public and private law depends on a particular legal and political context, a context that was evident in late 19th-century France and lacking in 20th-century England. It concludes by identifying the far-reaching theoretical, institutional, and procedural changes required to accommodate English public law.

Keywords: English public law, judicial review, public and private, droit administrative, Conseil d'Etat, legal transplant, historical jurisprudence, Weber, legal system, state