Brotherhood is a relationship between men that runs far deeper than friendship. Men who serve together in war, go on a mission, perform a great task, or build one another up in tough times are said to be like a band of brothers. Unlike friendship, however, brotherhood is a bond that transcends time and space. One of the most important and influential brotherhoods of the 19th century was the bond between Vincent and Theo van Gogh. It was a brotherhood that was far from easy, yet what came as a result would have an impact that continues to be felt in the present day.