http://en.wikipedia.org/wiki/F%C3%BCrst
The title Fürst (female form Fürstin, male plural Fürsten, female plural Fürstinnen) is used for the heads of princely houses of German origin. Unless he also holds a higher title, such as duke or king, he will be known either by the formula "Fürst von + [geographic origin of the dynasty]", or by the formula "Fürst zu + [name of the ruled territory]".
Someone at Evony is having a good laugh.

