How many "great duchies" exist in the World?
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one
two
seven
Currently, the only remaining "Grand Duchy" is the Grand Duchy of Luxembourg. The name comes from the title of a monarch - Grand Prince, what means the fully independent prince (yet, not a king). In the past, there were more "Great duchies": Grand Duchy of Kiev, Grand Duchy of Lithuania, Grand Duchy of Tuscany, Grand Duchy of Salzburg
reach: rather globalgeographyhistoryLuxembourg
Answers by country
none
one
two
seven
answers
Estonia15
Italy36
Republic of Ireland16
Greece32
Australia24
India22
the United States140
Belarus15
Germany223
Israel11
Ukraine182
Austria40
France13
the United Kingdom116
Russia52
Poland5230
Kazakhstan10
the Netherlands14
Switzerland22
Canada11