More from the Concord Grape Association website... http://www.concordgrape.org/bodyhistory.html The History of Concord Grapes Concord grape Concord grape http://www.concordgrape.org/bodyhistory.html http://www.concordgrape.org/bodyhistory.html http://www.concordgrape.org/bodyhistory.html Concord Grapes More from the Concord Grape Association website... Concord grapes "The History" Concord Grape Association historical reasons having to do with the Concord Grape http://www.concordgrape.org/bodyhistory.html Concord grapes http://www.concordgrape.org/bodyhistory.html Concord Grapes Concord grape Concord grapes—1849— The History of the Concord Grape More from the Concord Grape Association website... historical reasons having to do with the Concord Grape more than 336,000 tons in the U.S. debut in 1854