- Traditional Chinese Character(HanT):
公元：：二二九一年
- Simplified Chinese Character(HanS):
公元：：二二九一年
- Bopomofo(Mandarin Phonetic Symbols): ㄍㄨㄥ ㄩㄢˊ ㄦˋ ㄦˋ ㄐㄧㄡˇ ㄧ ㄋㄧㄢˊ (ㄍㄩㄦㄦㄐㄧㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ej/ m06-4-4ru.3u su06" (ej/m06-4-4ru.3usu06)
- (ASCII) Hanyu Pinyin: "gongyuanererjiuyinian" "Gong1Yuan2Er4Er4Jiu3Yi1Nian2" "Gong1 Yuan2 Er4 Er4 Jiu3 Yi1 Nian2" (GYEEJYN)
- (Latin) Hànyǔ Pīnyīn: YuánèrèrJiǔYī [ 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"
