What determines risk-bearing capacity and the amount of leverage in financial markets? Using unique archival data on collateralized lending, we show that personal experience can affect individual risk-taking and aggregate leverage. When an investor syndicate speculating in Amsterdam in 1772 went...

This essay provides an historical background for understanding the statistics on veterans that will appear in the millennial edition of the Historical Statistics of the United States. It describes changes in the number of veterans, and in the benefits provided by governments to veterans, from...