KnowraGrand Duchy of TuscanyLinked fromLinked fromThe 6 pages that link to Grand Duchy of Tuscany, each with the reason it gives.All 6Broader topic 4Related 2War of the Polish SuccessionRelated: Its succession was linked to the settlement that exchanged Lorraine for Tuscany.Cosimo I de’ MediciBroader topic: Pope Pius V’s grant of the title in 1569 elevated Cosimo’s state beyond a duchy.House of MediciBroader topic: The dynasty’s later political power rested on this grand duchy.Nicolas StenoRelated: Medici patronage provided the setting for Steno’s anatomical and geological investigations.Lorenzo de' MediciBroader topic: It was the longer-lived Medici state that followed the political struggles of Lorenzo's era.History of TuscanyBroader topic: The grand duchy unified much of the region under enduring territorial rule.