Use this template to format Roman numerals so they appear in a slightly enlarged serifed font.

Examples:

  • {{rn|I}}I
  • {{rn|III}} has three {{rn|I}}sIII has three Is
  • {{rn|iv}}iv
  • {{rn|MCMLXVII}}MCMLXVII
  • {{overline|{{rn|MCMLXVII}}}}MCMLXVII