Editing Unicode block (section)

== {{anchor|Deleted blocks}}Moved blocks ==
The Unicode Stability Policy requires that a character, once assigned, may not be moved or removed, although it may be deprecated. This applies to Unicode 2.0 and all subsequent versions.

Prior to this, the following former blocks were moved:
{|class="wikitable collapsible" style="width:100%; margin:0;"
|+Former Unicode blocks from before Unicode 2.0
|-
!width="10%" |Block range
!width="15%" |Historical<br/>block name
!width="10%" |Version when added
!width="10%" |Version when removed
!width="10%" |Range now occupied by
!width="15%" |Superseded by block
!width="10%" |Code points
!width="10%" |Assigned characters
!width="10%" |[[Script (Unicode)|Scripts]]
|-
| U+1000..U+105F
| [[Tibetan (obsolete Unicode block)|Tibetan]]<ref name="unicode1.0blocks">{{cite web |url=https://www.unicode.org/versions/Unicode1.0.0/CodeCharts2.pdf |work=The Unicode Standard |version=Version 1.0 |title=3.8: Block-by-Block Charts |publisher=[[Unicode Consortium]]}}</ref>
| 1.0.0
| 1.0.1
| [[Myanmar (Unicode block)|Myanmar]]
| [[Tibetan (Unicode block)|Tibetan]]
| 96
| 71
| [[Tibetan script|Tibetan]]
|-
| U+3400..U+3D2D
| [[Hangul (obsolete Unicode block)|Hangul]]<ref name="unicode1.1blocks">{{cite web |url=https://www.unicode.org/versions/Unicode1.1.0/appE.pdf |title=Appendix E: Block Names |work=The Unicode Standard |version=Version 1.1 |publisher=[[Unicode Consortium]]}}</ref>
| 1.0.0
| 2.0 
| rowspan=2|[[CJK Unified Ideographs Extension A]] 
| rowspan=3|[[Hangul Syllables]] 
| 2350
| 2350
| rowspan="3" | [[Hangul]]
|-
| U+3D2E..U+44B7
| [[Hangul (obsolete Unicode block)|Hangul Supplementary-A]]<ref name="unicode1.1blocks"/> 
| rowspan=2 | 1.1 
| rowspan=2 | 2.0
| 1930 
| 1930
|-
| U+44B8..U+4DFF
| [[Hangul (obsolete Unicode block)|Hangul Supplementary-B]]<ref name="unicode1.1blocks"/>
| [[CJK Unified Ideographs Extension A]] and [[Yijing Hexagram Symbols]]
| 2376
| 2376
|}