EntityQ672502· pop 26· linked from 505 articlesErnestine duchySign in to saveset of related states in GermanyConnectionsJohn Frederick IEntitySaxe-GothaEntityWilliam, Duke of Saxe-WeimarEntityJohn Ernest, Duke of Saxe-CoburgEntityFranceCountryGermanyCountryGermanEntityRomeEntityWorld War IConceptMartin LutherEntityProtestantismEntityHoly Roman EmpireEntityThuringiaEntityInternational Standard Book NumberEntityGerman Democratic RepublicEntityCharles VEntityWeimarEntityWest GermanyEntityWeimar RepublicEntityJenaEntityCategoriesErnestine duchiesFormer states and territories of ThuringiaHistory of SaxonyHouse of WettinUpper Saxon Circle