Data For 1921 Computed By NBER By Taking 90 Percent Of "Wettings Of All Hides Leather" From The Farmers' Council. Source: Data For 1922-1934 And 1941-1955: Direct From The Farmers' Council Of America. Data For 1935-1954: Commodity Exchange Incorporated, Monthly Supplement To Daily Market Report On Hides, 1939-1941 Issues.
This NBER data series m01223 appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.
NBER Indicator: m01223
Release: NBER Macrohistory Database
National Bureau of Economic Research, Cattle Hide Wettings for United States [M01223USM415NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/M01223USM415NNBR, February 12, 2016.