- Farmers Age: Agriculture 1815-1860 (The Economic History of the United States)
- Wisconsin Pine Lands of Cornell University: A Study in Land Policy and Absentee Ownership
- Landlords and Tenants on the Prairie Frontier (Study in American Land Policy)
- Fifty Million Acres: Conflicts over Kansas Land Policy, 1854-1890
- Land and Law in California: Essays on Land Policies (Henry a Wallace Series on Agricultural History and Rural Studies)