# 由

> CJK unified ideograph (U+7531)

**Wikidata**: [Q54875274](https://www.wikidata.org/wiki/Q54875274)  
**Source**: https://4ort.xyz/entity/--q54875274


## References

1. [Source](https://html.spec.whatwg.org/multipage/syntax.html#character-references)
2. [Source](http://kanji.jitenon.jp/kanji/420.html)
3. Table of General Standard Chinese Characters
4. Dictionary of Variant Chinese Characters
5. Gakunenbetsu kanji haitōhyō
6. Table of hanja for personal names
7. [Source](https://www.unicode.org/versions/latest/ch04.pdf)
8. Revised List of Characters for General Use