- Traditional Chinese Character(HanT):
公元：：八四零年
- Simplified Chinese Character(HanS):
公元：：八四零年
- Bopomofo(Mandarin Phonetic Symbols): ㄍㄨㄥ ㄩㄢˊ ㄅㄚ ㄙˋ ㄌㄧㄥˊ ㄋㄧㄢˊ (ㄍㄩㄅㄙㄌㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ej/ m0618 n4xu/6su06" (ej/m0618n4xu/6su06)
- (ASCII) Hanyu Pinyin: "gongyuanbasilingnian" "Gong1Yuan2Ba1Si4Ling2Nian2" "Gong1 Yuan2 Ba1 Si4 Ling2 Nian2" (GYBSLN)
- (Latin) Hànyǔ Pīnyīn: YuánBāSìLíng [ Yuán Bā Sì Líng ]
- (英文翻譯) English Translation: "AD: 840"
- (西語翻譯) Traducción Español: "ANUNCIO::840"
- (日文翻譯) 日本語翻訳: "西暦::840"
