* Unicode 2.0

- [[XML 1.0 1e]] - [CITE[Extensible Markup Language (XML) 1.0]] ([TIME[2000-05-09 16:35:50 +09:00]] 版) <http://www.w3.org/TR/1998/REC-xml-19980210#Unicode>
- [[XML 1.0 2e]] - [CITE@EN[Extensible Markup Language (XML) 1.0 (Second Edition)]] ([TIME[2007-10-11 20:41:47 +09:00]] 版) <http://www.w3.org/TR/2000/REC-xml-20001006#Unicode>
- [[XML 1.0 3e]] - [CITE@EN[Extensible Markup Language (XML) 1.0 (Third Edition)]] ([TIME[2004-02-02 17:10:38 +09:00]] 版) <http://www.w3.org/TR/2004/REC-xml-20040204/#Unicode>
- [[XML 1.0 4e]] - [CITE@en[Extensible Markup Language (XML) 1.0 (Fourth Edition)]] ([TIME[2006-09-29 19:08:13 +09:00]] 版) <http://www.w3.org/TR/2006/REC-xml-20060816/#Unicode>

* Unicode 3.0

- [[XML 1.0 2e]] - [CITE@EN[Extensible Markup Language (XML) 1.0 (Second Edition)]] ([TIME[2007-10-11 20:41:47 +09:00]] 版) <http://www.w3.org/TR/2000/REC-xml-20001006#Unicode3>

* Unicode 3.2

- [[XML 1.0 3e]] - [CITE@EN[Extensible Markup Language (XML) 1.0 (Third Edition)]] ([TIME[2004-02-02 17:10:38 +09:00]] 版) <http://www.w3.org/TR/2004/REC-xml-20040204/#Unicode3>
- [[XML 1.0 4e]] - [CITE@en[Extensible Markup Language (XML) 1.0 (Fourth Edition)]] ([TIME[2006-09-29 19:08:13 +09:00]] 版) <http://www.w3.org/TR/2006/REC-xml-20060816/#Unicode>

* Unicode 4.0

- [[XML 1.1 1e]] - [CITE@EN[Extensible Markup Language (XML) 1.1]] ([TIME[2004-04-15 15:15:42 +09:00]] 版) <http://www.w3.org/TR/2004/REC-xml11-20040204/#Unicode>
- [[XML 1.1 2e]] - [CITE@en[Extensible Markup Language (XML) 1.1 (Second Edition)]] ([TIME[2006-09-29 19:02:09 +09:00]] 版) <http://www.w3.org/TR/2006/REC-xml11-20060816/#Unicode>


* Unicode 5.0

- [[XML 1.0 5e]] - [CITE@EN[Extensible Markup Language (XML) 1.0 (Fifth Edition)]] ([TIME[2013-05-28 20:49:56 +09:00]] 版) <http://www.w3.org/TR/2008/REC-xml-20081126/#Unicode>