- Traditional Chinese Character(HanT):
西元::二二九一年
- Simplified Chinese Character(HanS):
西元::二二九一年
- Bopomofo(Mandarin Phonetic Symbols): ㄒㄧ ㄩㄢˊ ㄦˋ ㄦˋ ㄐㄧㄡˇ ㄧ ㄋㄧㄢˊ (ㄒㄩㄦㄦㄐㄧㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): "vu m06-4-4ru.3u su06" (vum06-4-4ru.3usu06)
- 「西元::二二九一年」的漢語拼音: Xi1 Yuan2 Er4 Er4 Jiu3 Yi1 Nian2
- (ASCII) Hanyu Pinyin: "xiyuanererjiuyinian" "Xi1Yuan2Er4Er4Jiu3Yi1Nian2" "Xi1 Yuan2 Er4 Er4 Jiu3 Yi1 Nian2" (XYEEJYN)
- (Latin) Hànyǔ Pīnyīn: XīYuánèrèrJiǔYī [ Xī Yuán èr èr Jiǔ Yī ]
- (英文翻譯) English Translation: "AD: 2291"
- (西語翻譯) Traducción Español: "ANUNCIO::2291"
- (日文翻譯) 日本語翻訳: "西暦::2291"