Accessed August 3, 2015., Early Journal Content, JSTOR., "Probably the earliest item of American agricultural history of which more than shadowy tradition remains is found in the writings of Adam of Bremen, who before 1076 quotes the words of King Svend of Denmark..." (p. 186)
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 198 Document Number: D09695
Notes:
Delmar Hatesohl Collection. Full thesis is located in the University of Missouri Depository. Call number: 378.7 M71 XB3395, Chapter II (pages 10-39)in this thesis submitted in partial fulfillment of a Master of Arts degree, University of Missouri, Columbia. 182 pages.