People /Peter I, Grand Duke of Oldenburg peoplepill id: peter-i-grand-duke-of-oldenburgPIGDOO 1 views today 1 views this weekGrand Duke of OldenburgPeter I, Grand Duke of OldenburgBiographyListsAlso ViewedListsPeter I, Grand Duke of Oldenburg is in following listsBy field of workNotable German people in religionGender: Male, Born in: Years 1750 to 1799By work and/or countryNotable German PriestsGender: Male, Born in: Years 1750 to 1799From our partnersSponsoredPeter I, Grand Duke of Oldenburg