Research on the financial events of 1720 in Britain has overwhelmingly focused on the South Sea Company, but price movements were much more dramatic in the shares of the newly incorporated London Assurance (LA) Company. This paper uses unique archival material on the London Assurance to address...

Clientele-based theories explaining asset price bubbles are often difficult to test because the identities of investors cannot easily be tracked over time. This paper tests these theories using a hand-collected sample of 12,000 investors during an asset price reversal in the shares of British...

Bubbles have become ubiquitous. This ubiquity has stimulated research over the past three decades into bubbles in history. In this article, we provide a systematic overview of research into historical bubbles. Our analysis reveals that there is no coherent approach to the study of bubbles and...

Using ownership and control data for 890 firm-years, this paper examines the concentration of capital and voting rights in British companies in the second half of the nineteenth century. We find that both capital and voting rights were diffuse by modern-day standards. This implies that ownership...