This chapter is a scene-setting exercise, offering a brief and highly selective review of almost one hundred years of corporate reorganization in the US and England. It seeks to provide some explanation for the very different ways in which corporate reorganization developed in each jurisdiction. Overall, its purpose is to help to sketch out the conditions which prevailed when the account in the book really begins in the 1970s, and how they offer significant explanatory power for the way in which corporate reorganization law and practice emerges in each jurisdiction. Specifically, the chapter investigates the relatively stable corporate reorganization law and practice which prevailed in each jurisdiction for much of the twentieth century, and, in each case, the institutional logics, practices, and identities which gave rise to it.