Saint Urban of Langres was a French saint and bishop. He served as the sixth bishop of Langres from 374 until his death. Saint Lodegaria was his sister.[2] Urban was the bishop of Langres, France, beginning in 374. Legend states that soon after taking his position, political turmoil erupted, and he was driven from his house. St. Urban hid from his persecutors in a vineyard. The vine-dressers in the area concealed him, and he took the opportunity to convert them to Christianity. Those same vine-dressers then helped him in his covert ministry, as he moved from one town to another via their vineyards. Due to this work, and to Urbans devotion to the Holy Blood, he developed great affection to all the people in the wine industry, and they for him. Urban is thus the patron saint of all those who work in the wine industry and is invoked against blight and alcoholism.canonized by Hugh de Boves, the Archbishop of Rouen in 1153