# Cyrillic Extended-B

Cyrillic Extended-B is a Unicode block containing Cyrillic characters for writing Old Cyrillic and Old Abkhazian, and combining numeric signs for Cyrillic numerals used in early Slavic or Church Slavonic texts.

## Block

Cyrillic Extended-B Official Unicode Consortium code chart (PDF) :
| | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| U+A64x | Ꙁ | ꙁ | Ꙃ | ꙃ | Ꙅ | ꙅ | Ꙇ | ꙇ | Ꙉ | ꙉ | Ꙋ | ꙋ | Ꙍ | ꙍ | Ꙏ | ꙏ |
| U+A65x | Ꙑ | ꙑ | Ꙓ | ꙓ | Ꙕ | ꙕ | Ꙗ | ꙗ | Ꙙ | ꙙ | Ꙛ | ꙛ | Ꙝ | ꙝ | Ꙟ | ꙟ |
| U+A66x | Ꙡ | ꙡ | Ꙣ | ꙣ | Ꙥ | ꙥ | Ꙧ | ꙧ | Ꙩ | ꙩ | Ꙫ | ꙫ | Ꙭ | ꙭ | ꙮ | ꙯ |
| U+A67x | ꙰ | ꙱ | ꙲ | ꙳ | ꙴ | ꙵ | ꙶ | ꙷ | ꙸ | ꙹ | ꙺ | ꙻ | ꙼ | ꙽ | ꙾ | ꙿ |
| U+A68x | Ꚁ | ꚁ | Ꚃ | ꚃ | Ꚅ | ꚅ | Ꚇ | ꚇ | Ꚉ | ꚉ | Ꚋ | ꚋ | Ꚍ | ꚍ | Ꚏ | ꚏ |
| U+A69x | Ꚑ | ꚑ | Ꚓ | ꚓ | Ꚕ | ꚕ | Ꚗ | ꚗ | Ꚙ | ꚙ | Ꚛ | ꚛ | ꚜ | ꚝ | ꚞ | ꚟ |
| Notes 1.^ As of Unicode version 16.0 |||||||||||||||||

## History

The following Unicode-related documents record the purpose and process of defining specific characters in the Cyrillic Extended-B block:
| Version | Final code points | Count | L2 ID | WG2 ID | Document |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/06-042 | | Cleminson, Ralph (2006-01-26), Proposal for additional Cyrillic characters |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/06-181 | | Anderson, Deborah (2006-05-08), Responses to the UTC regarding L2/06-042, Proposal for Additional Cyrillic Characters |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/06-359 | | Cleminson, Ralph (2006-10-31), Proposal for additional Cyrillic characters |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/07-003 | N3194 | Everson, Michael; Birnbaum, David; Cleminson, Ralph; Derzhanski, Ivan; Dorosh, Vladislav; Kryukov, Alexey; Paliga, Sorin; Ruppel, Klaas (2007-01-12), Proposal to encode additional Cyrillic characters in the BMP of the UCS |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/07-055 | | Cleminson, Ralph (2007-01-19), Comments on Additional Cyrillic Characters (L2/07-003 = WG2 N3194) |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/07-015 | | Moore, Lisa (2007-02-08), "Cyrillic (C.13)", UTC #110 Minutes |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/07-118R2 | | Moore, Lisa (2007-05-23), "111-C17", UTC #111 Minutes |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/07-268 | N3253 (pdf, doc) | Umamaheswaran, V. S. (2007-07-26), "M50.11", Unconfirmed minutes of WG 2 meeting 50, Frankfurt-am-Main, Germany; 2007-04-24/27 |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/22-002 | N5170 | Everson, Michael (2022-01-09), Proposal to revise the glyph of CYRILLIC LETTER MULTIOCULAR O [U+A66E] |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/22-023 | | Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Constable, Peter (2022-01-22), "1a. Cyrillic Letter Multiocular O", Recommendations to UTC #170 January 2022 on Script Proposals |
| 5.1 | U+A640..A65F, A662..A673, A67C..A697 | 78 | L2/22-016 | | Constable, Peter (2022-04-21), "Consensus 170-C5", UTC #170 Minutes, Approve a glyph change for U+A66E CYRILLIC LETTER MULTIOCULAR O from a 7-eyed glyph to a 10-eyed glyph for a change in Unicode 15.0. |
| 6.0 | U+A660..A661 | 2 | L2/09-003R | | Moore, Lisa (2009-02-12), "B.15.4", UTC #118 / L2 #215 Minutes |
| 6.0 | U+A660..A661 | 2 | L2/09-020R | N3563R | Cleminson, Ralph; Everson, Michael (2009-03-13), Proposal to encode two Cyrillic characters in the BMP of the UCS |
| 6.0 | U+A660..A661 | 2 | L2/09-234 | N3603 (pdf, doc) | Umamaheswaran, V. S. (2009-07-08), "M54.13a", Unconfirmed minutes of WG 2 meeting 54 |
| 6.1 | U+A674..A67B, A69F | 9 | L2/10-002 | N3748 | Everson, Michael; Baranov, Victor; Miklas, Heinz; Rabus, Achim (2010-01-25), Proposal to encode nine Cyrillic characters for Slavonic |
| 6.1 | U+A674..A67B, A69F | 9 | L2/10-015R | | Moore, Lisa (2010-02-09), "C.12", UTC #122 / L2 #219 Minutes |
| 6.1 | U+A674..A67B, A69F | 9 | | N3803 (pdf, doc) | "M56.08d", Unconfirmed minutes of WG 2 meeting no. 56, 2010-09-24 |
| 7.0 | U+A698..A69B | 4 | L2/09-310R | N3772 | Shardt, Yuri; Andreev, Aleksandr (2009-08-18), Proposal to Encode the Typikon Symbols in Unicode |
| 7.0 | U+A698..A69B | 4 | L2/11-016 | | Moore, Lisa (2011-02-15), "C.3.1", UTC #126 / L2 #223 Minutes |
| 7.0 | U+A698..A69B | 4 | L2/10-394R | N3974 | Shardt, Yuri; Simmons, Nikita; Andreev, Aleksandr (2011-02-25), Proposal to Encode Some Outstanding Early Cyrillic Characters in Unicode |
| 7.0 | U+A698..A69B | 4 | L2/11-127 | | Anderson, Deborah (2011-05-12), Suggested Collation for Cyrillic O's (U+A698 - U+69B) from L2/10-394R |
| 7.0 | U+A698..A69B | 4 | | N4103 | "11.2.14 Some outstanding early Cyrillic characters", Unconfirmed minutes of WG 2 meeting 58, 2012-01-03 |
| 7.0 | U+A69C..A69D | 2 | L2/10-357 | N3914 | Proposal to add characters used in Lithuanian dialectology to the UCS, 2010-10-29 |
| 7.0 | U+A69C..A69D | 2 | L2/11-135 | | Tumasonis, Vladas; Pentzlin, Karl (2011-05-02), Revised proposal to add characters used in Lithuanian dialectology |
| 7.0 | U+A69C..A69D | 2 | L2/11-189 | | Whistler, Ken; Constable, Peter (2011-05-11), Review of Characters for Lithuanian Dialectology |
| 7.0 | U+A69C..A69D | 2 | L2/11-191 | N4062 | Constable, Peter; Whistler, Ken (2011-05-13), USNB Comments on N3914 -Characters for Lithuanian Dialectology |
| 7.0 | U+A69C..A69D | 2 | L2/11-116 | | Moore, Lisa (2011-05-17), "Consensus 127-C12", UTC #127 / L2 #224 Minutes, Accept 14 characters for Lithuanian dialectology... |
| 7.0 | U+A69C..A69D | 2 | L2/11-223 | N4070 | Tumasonis, Vladas; Pentzlin, Karl (2011-05-24), Second revised proposal to add characters used in Lithuanian dialectology to the UCS |
| 7.0 | U+A69C..A69D | 2 | L2/11-248 | N4116 | Pentzlin, Karl (2011-06-09), Report on the ad hoc re "Lithuanian dialectology" (SC2/WG2 N4070) held during the SC2/WG2 meeting at Helsinki |
| 7.0 | U+A69C..A69D | 2 | | N4103 | "11.1.3 Lithuanian dialectology", Unconfirmed minutes of WG 2 meeting 58, 2012-01-03 |
| 8.0 | U+A69E | 1 | L2/13-008 | N4390 | Andreev, Aleksandr; Shardt, Yuri; Simmons, Nikita (2013-01-21), Proposal to Encode An Outstanding Early Cyrillic Character |
| 8.0 | U+A69E | 1 | L2/13-011 | | Moore, Lisa (2013-02-04), "C.5", UTC #134 Minutes |
| 8.0 | U+A69E | 1 | | N4403 (pdf, doc) | Umamaheswaran, V. S. (2014-01-28), "10.3.4 One Slavonic Cyrillic character", Unconfirmed minutes of WG 2 meeting 61, Holiday Inn, Vilnius, Lithuania; 2013-06-10/14 |
| ↑ Proposed code points and characters names may differ from final code points and names ||||||