11 June 2021

A graphic summary of American agriculture, based largely on the census of 1920 (Internet Archive)

An ebook by Baker, O. E. (Oliver Edwin), 1883-1949; United States. Dept. of Agriculture.

Agriculture in Luce County, Michigan, 1880 to 1930: A Study of Agricultural Development in the Upper Great Lakes Region

By George F. Deasy, Agricultural History 24, no. 1 (1950): 29-42.

Agriculture in Upper Canada (Wikipedia)

Census Records: Federal Non-Population Census

From the Minnesota Historical Society Library.

ElectricCanadian - History of Farming in Ontario

History of Agriculture in Michigan

History of the Iron Ore Trade - Cleveland Memory Project

Indiana State Archives - Census Records

The following are on microfilm at the state archives: The Agricultural Census 1850-1880, The Manufacturers Census 1820-1880, Social Statistics 1850-1880, Census of Defective, Dependent, and Delinquent (3-D Census) 1880.

North American fur trade (Wikipedia)

The Canadian Encyclopedia - History of Agriculture

The Farmer and Minnesota History

By Frank E. Balmer for Minnesota History Magazine. St. Paul, MN, 1926.

University of Winnipeg. “Fur Trade History.” The Centre for Rupert’s Land Studies.

Wisconsin Historical Society - About Our Census Records

The following censuses are housed at the Society and available for viewing on microfilm: Mortality Schedules, 1850-1880, Agricultural Schedules, 1850-1880, Industrial Schedules, 1850-1880.