The reasons for the famous agrarian unrest in the United States between 1870 and 1900 remain debated. We argue that they are, at least in part, consistent with a simple economic explanation. Falling transportation costs allowed for the extension of the frontier, where farmers received the world...

Previous work has demonstrated the potential for wheat market integration between the US and the UK before the 'first era of globalization' in the second half of the nineteenth century. It was however frequently interrupted by policy and 'exogenous' events such as war. This paper adds Canada to...