What is considered the Kingdom of Italy established from 493 to 553?
Ostrogothic Kingdom The Ostrogothic Kingdom, officially the Kingdom of Italy (Latin: "Regnum Italiae"), was established by the Ostrogoths in Italy and neighbouring areas from 493 to 553.
Grand Duchy of Tuscany The Grand Duchy of Tuscany (Italian: "Granducato di Toscana" , Latin: "Magnus Ducatus Etruriae" ) was a central Italian monarchy that existed, with interruptions, from 1569 to 1859, replacing the Duchy of Florence. The grand duchy's capital was Florence. Tuscany was nominally a state of the Holy Roman Empire until the Treaty of Campo Formio in 1797.