This is the topic of the others Grand Duchys that existed in Austria and Germany.
You can place information, photographs and articles of interest on the Grand Duchy of Berg, the Grand Duchy of Fulda, the Grand Duchy of Frankfurt, the Grand Duchy of Lower Rhine, the Grand Duchy of Posen and the Grand Duchy of Cracow.
Grand Duchy of Würzburg
Source: Wikipedia
https://en.wikipedia.org/wiki/Grand_..._W%C3%BCrzburg
Grand Duchy of Berg
Source: Wikipedia
https://en.wikipedia.org/wiki/Grand_Duchy_of_Berg
Grand Duchy of Frankfurt
Source: Wikipedia
https://en.wikipedia.org/wiki/Grand_Duchy_of_Frankfurt
Grand Duchy of the Lower Rhine
Source: Wikipedia
https://en.wikipedia.org/wiki/Grand_...he_Lower_Rhine
Grand Duchy of Posen
https://en.wikipedia.org/wiki/Grand_Duchy_of_Posen
Grand Duchy of Cracow
Source: Wikipedia
https://en.wikipedia.org/wiki/Grand_...of_Krak%C3%B3w
Grand Duchy of Fulda
More information about Fulda's story here:
https://en.wikipedia.org/wiki/Fulda#...19th_centuries