XIII times XLIII
• 555 + IV
• 559, at the Forum
• 559, on some monuments
• 559, once
• 559, to Fabius
• Cato's 559
• CCXLII + CCCXVII
• Half of MCXVIII
• MCXVIII halved
• Mid sixth-century year
• Year in Pelagius I's papacy