Wikipedia nonsense - County of Fürstenberg

https://www.google.com/search?q=f%C3%BCrstenberg+county

Fürstenberg (principality) - Wikipedia, the free encyclopedia
en.wikipedia.org/wiki/Fürstenberg_(principality)‎
Fürstenberg was a county (German: Graftschaft) of the Holy Roman Empire 
in Swabia, present-day southern Baden-Württemberg, Germany.

This is Wikipedia-nonsense. The county was not a principality.