Kingdom of Italy in a modern context usually refers to the predecessor state of the Italian Republic, 1861–1946. Kingdom of Italy may also refer to: Kingdom of Rome (753–509 BCE) Kingdom of Italy (476–493) Ostrogothic Kingdom (493–553), also Regnum Italiae Kingdom of the Lombards (568–774), also Regnum totius Italiae Duchy of Rome (late 7th century – 756) Kingdom of Italy (Holy Roman Empire) (855–1801), also Regnum Italiae or Regnum Italicum Kingdom of Italy (Napoleonic) (1805–1814) See also King of Italy History of Italy List of historic states of Italy