Jon Wehner of Chatham Vineyards - Chatham Vineyards is owned and operated by the Wehner family at historic Chatham Farm, a working farm for four centuries.

Jon Wehner is a second-generation winegrower on the Eastern Shore of Virginia. He learned about grape growing from his parents, who operated Great Falls Vineyard in Great Falls, Virginia, for over thirty years. He and his wife, Mills, and their three children own and operate the vineyard and winery.