Tai Viet (Unicode block)

Tai Viet is a Unicode block containing characters for writing several of the Tai languages: Tai Dam, Tai Dón, and Thai Song.

Tai Viet
Range	U+AA80..U+AADF (96 code points)
Plane	BMP
Scripts	Tai Viet
Major alphabets	Tai Dam Tai Dón Thai Song
Assigned	72 code points
Unused	24 reserved code points
Unicode version history
5.2 (2009)	72 (+72)
Unicode documentation
Code chart ∣ Web page
Note:

Tai Viet[1][2] Official Unicode Consortium code chart (PDF)

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

U+AA8x

ꪀ

ꪁ

ꪂ

ꪃ

ꪄ

ꪅ

ꪆ

ꪇ

ꪈ

ꪉ

ꪊ

ꪋ

ꪌ

ꪍ

ꪎ

ꪏ

U+AA9x

ꪐ

ꪑ

ꪒ

ꪓ

ꪔ

ꪕ

ꪖ

ꪗ

ꪘ

ꪙ

ꪚ

ꪛ

ꪜ

ꪝ

ꪞ

ꪟ

U+AAAx

ꪠ

ꪡ

ꪢ

ꪣ

ꪤ

ꪥ

ꪦ

ꪧ

ꪨ

ꪩ

ꪪ

ꪫ

ꪬ

ꪭ

ꪮ

ꪯ

U+AABx

ꪰ

ꪱ

ꪲ

ꪳ

ꪴ

ꪵ

ꪶ

ꪷ

ꪸ

ꪹ

ꪺ

ꪻ

ꪼ

ꪽ

ꪾ

꪿

U+AACx

ꫀ

꫁

ꫂ

U+AADx

ꫛ

ꫜ

ꫝ

꫞

꫟

Notes 1.^ As of Unicode version 16.0 2.^ Grey areas indicate non-assigned code points

History

The following Unicode-related documents record the purpose and process of defining specific characters in the Tai Viet block:

Version	Final code points	Count	L2 ID	WG2 ID	Document
5.2	U+AA80..AAC2, AADB..AADF	72		N1996	Viet, Ngo Trung (1999-03-09), Proposal for encoding the Viet Tai script in ISO/IEC 10646
			L2/06-041		Viet, Ngo Trung; Brase, Jim (2006-01-30), Unified Tai Script for Unicode
			L2/07-008		Brase, Jim (2007-01-03), Workshop on Encoding and Digitizing Thai Scripts
			L2/07-056		Constable, Peter (2007-02-01), Comments on Viet Tay Proposal
			L2/07-039R		Brase, Jim (2007-02-06), Tay Viet Script for Unicode
			L2/07-015		Moore, Lisa (2007-02-08), "Tay Viet (revised) (C.21)", UTC #110 Minutes
			L2/07-099	N3220	Brase, Jim (2007-03-20), Proposal to encode the Tai Viet script in the UCS
			L2/07-100	N3221	Support for the proposal (N3220) to encode the Tai Viet script, 2007-03-21
			L2/07-118R2		Moore, Lisa (2007-05-23), "111-C17", UTC #111 Minutes
			L2/07-268	N3253 (pdf, doc)	Umamaheswaran, V. S. (2007-07-26), "M50.31", Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27
			L2/08-217		Brase, Jim (2008-05-09), Writing Tai Don - Additional characters needed for the Tai Viet script
			L2/08-318	N3453 (pdf, doc)	Umamaheswaran, V. S. (2008-08-13), "M52.2d", Unconfirmed minutes of WG 2 meeting 52
			L2/08-161R2		Moore, Lisa (2008-11-05), "Consensus 115-C15", UTC #115 Minutes, Approve 4 character name corrections...