Description: Map showing the distribution of Milch Cows in the United States in 1850. "In 1850 cows were numerous in southern New England, Vermont, southern and central New York, in northern New Jersey, in southeastern Pennsylvania, and in northeastern Ohio. Outside of these areas they were quite evenly distributed over the settled part of the United States."—United States Department of Agriculture Yearbook 1922, 1923 Source: , United States Department of Agriculture Yearbook 1922 (Washington D.C., Washington D.C.: Government Printing Office, 1923) 298 Map Credit: The Private Collection of Roy Winkelman |
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