The area was first settled in 1802 by James McMahan, formerly of Northumberland County, Pennsylvania. McMahan established a mill near the mouth of Chautauqua Creek, where it empties into Lake Erie. The mill was later dismantled in advance of the War of 1812 to prevent it falling into the hands of the British. Today some of the millstones from McMahan's mill rest outside the Patterson Library in the Village of Westfield. The Town of Westfield was established in 1823 from parts of the Towns of Portland and Ripley. The Barcelona Lighthouse was constructed in 1829 to overlook Barcelona Harbor and aided sailors on Lake Erie until being deactivated in 1859. It was the first lighthouse in the world to be powered by natural gas. In 1897, the founder of Welch's Grape Juice, Charles E. Welch, moved his company to Westfield from New Jersey to take advantage of the ideal climate for the cultivation of grapes, particularly of Concord grapes. The region soon became noted for the growing of grapes for both wine and grape juice. http://en.wikipedia.org/wiki/Westfield,_New_York