Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Millions of Bushels, Not Seasonally Adjusted

Frequency:  Annual

Source: Data For 1866-1910: Wheat Studies Of The Food Research Institute, Volume Ii, Number 7, 1926, Pp. 260-261. Data For 1911-1943: U.S. Department Of Agriculture, "Agricultural Statistics", 1942, 1951. Data For 1944-1952: Crop Reporting Board, "Crop Producton", Mimeographed Release Of July 1, 1952.

This NBER data series a01009 appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.

NBER Indicator: a01009