The Manchu alphabet is the alphabet used to write the now nearly-extinct Manchu language; a similar script is used today by the Xibe people, who speak a language variably considered as either a dialect of Manchu or a closely related, mutually intelligible, language. It is written vertically from top to bottom, with columns proceeding from left to right.
According to the Veritable Records (Manchu: manju-i yargiyan kooli; Chinese: 滿洲實錄; pinyin: Mǎnzhōu Shílù), in 1599 the Manchu leader Nurhaci decided to convert the Mongolian alphabet to make it suitable for the Manchu people. He decried the fact that while illiterate Han Chinese and Mongolians could understand their respective languages when read aloud, that was not the case for the Manchus, whose documents were recorded by Mongolian scribes. Overriding the objections of two advisors named Erdeni and G'ag'ai, he is credited with adapting the Mongolian script to Manchu. The resulting script was known as tongki fuka akū hergen ("script without dots and circles").