DLIV

554, in stone

• 554

• 554, in old Rome

• 554, in Roman numerals

• 554, to Nero

• CCLXXVII doubled

• Hadrian's 554

• Half of MCVIII

• MCVIII halved

• MCVIII/II

• MDCLXII

• MDCLXII / III

• Mid 6th century year

• Mid sixth-century year

• Sixth-century date

• Year in Justinian I's reign

• Year in the reign of Pope Vigilius

• Year in Vigilius' papacy