original: the congress of vienna recognized it as a grand duchy and member of the german confederation .
simplifications: the congress of vienna viewed it as a grand duchy and member of the german confederation . the congres of vienna identified it as a grand area under the control of duke . it was also a member of the german confederation . the congress of vienna recognized it as a grand duchy and member of the german confederation . the congress of vienna recognized it as a grand duchy and member of the german confederation . the congress of vienna recognized it as a grand duchy -lrb- a territory ruled by duke or duchess -rcb- and member of the german confederation . the congress of vienna recognized it as a grand territory of a duke of duchess and member of the german confederation . it was recognized as a grand ducgt and member of the gernab confederation by the congress of vienna . a grand duchy and member of the german confederation recognized in the congress of vienna