文字様記号
履歴

以下の表に挙げられているUnicode関連のドキュメントには、このブロックの特定の文字を定義する目的とプロセスが記録されている。
| バージョン | コードポイント | 文字数 | L2 ID | WG2 ID | ドキュメント |
| --- | --- | --- | --- | --- | --- |
| 1.0.0 | U+2100..2138 | 57 |  |  | (to be determined) |
| 1.0.0 | U+2100..2138 | 57 | L2/15-050R |  | Davis, Mark (2015-01-29), Additional variation selectors for emoji  |
| 3.0 | U+2139..213A | 2 |  |  | (to be determined) |
| 3.0 | U+2139..213A | 2 | L2/11-438 | N4182 | Edberg, Peter (2011-12-22), Emoji Variation Sequences (Revision of L2/11-429)  |
| 3.2 | U+213D..2149, 214B | 14 | L2/00-119 | N2191R | Whistler, Ken; Freytag, Asmus (2000-04-19), Encoding Additional Mathematical Symbols in Unicode  |
| 3.2 | U+214A | 1 | L2/98-374 | N1887R | Freytag, Asmus (1998-09-24), Three symbols  |
| 3.2 | U+214A | 1 | L2/00-091 | N2184 | Freytag, Asmus (2000-03-14), Additional information on the proposal to add three symbols  |
| 4.0 | U+213B | 1 | L2/99-353 | N2056 |  Amendment of the part concerning the Korean characters in ISO/IEC 10646-1:1998 amendment 5, (1999-07-29)  |
| 4.0 | U+213B | 1 | L2/99-380 |  |  Proposal for a New Work item (NP) to amend the Korean part in ISO/IEC 10646-1:1993, (1999-12-07)  |
| 4.0 | U+213B | 1 | L2/99-380.1 |  |  Cover page and Outline of the proposal, (1999-12-07)  |
| 4.0 | U+213B | 1 | L2/99-380.3 |  |  Annex B, Special characters compatible with KPS 9566-97 (To be extended), (1999-12-07)  |
| 4.0 | U+213B | 1 | L2/00-084 | N2182 |  Amendment of the part concerning the Korean characters in ISO/IEC 10646-1:1998 amendment 5, (1999-12-07)  |
| 4.0 | U+213B | 1 | L2/99-382 |  | Whistler, Ken (1999-12-09), Comments to accompany a U.S. NO vote on JTC1 N5999, SC2 N3393, New Work item proposal (NP) for an amendment of the Korean part of ISO/IEC 10646-1:1993  |
| 4.0 | U+213B | 1 | L2/00-066 | N2170 |  The technical justification of the proposal to amend the Korean character part of ISO/IEC 10646-1 (proposed addition of 79 symbolic characters), (2000-02-10)  |
| 4.0 | U+213B | 1 | L2/00-073 | N2167 | Karlsson, Kent (2000-03-02), Comments on DPRK New Work Item proposal on Korean characters  |
| 4.0 | U+213B | 1 | L2/00-285 | N2244 |  Proposal for the Addition of 82 Symbols to ISO/IEC 10646-1:2000, (2000-08-10)  |
| 4.0 | U+213B | 1 | L2/00-291 |  | Everson, Michael (2000-08-30), Comments to Korean proposals (L2/00-284 - 289)  |
| 4.0 | U+213B | 1 |  | N2282 |  Report of the meeting of the Korean script ad hoc group, (2000-09-21)  |
| 4.0 | U+213B | 1 | L2/01-349 | N2374 |  Proposal to add of 70 symbols to ISO/IEC 10646-1:2000, (2001-09-03)  |
| 4.0 | U+213B | 1 | L2/01-387 | N2390 | Kim, Kyongsok (2001-10-13), ROK's Comments about DPRK's proposal, WG2 N 2374, to add 70 symbols to ISO/IEC 10646-1:2000  |
| 4.0 | U+213B | 1 | L2/01-388 | N2392 | Kim, Kyongsok (2001-10-16), A Report of Korean Script ad hoc group meeting on Oct. 15, 2001  |
| 4.0 | U+213B | 1 | L2/01-458 | N2407 | Umamaheswaran, V. S. (2001-11-16), Request to Korean ad hoc group to generate mapping tables between ROK and DPRK national standards  |
| 4.0 | U+213B | 1 | L2/02-372 | N2453 | Umamaheswaran, V. S. (2002-10-30), Unconfirmed minutes of WG 2 meeting 42  |
| 4.1 | U+213C, 214C | 2 | L2/03-194 | N2590 | Freytag, Asmus (2003-06-09), Additional Mathematical and Letterlike Characters  |
| 4.1 | U+213C, 214C | 2 | L2/04-406 |  | Freytag, Asmus; Sargent, Murray; Beeton, Barbara; Carlisle, David (2004-11-15), Progress report on Mathematical Symbols  |
| 5.0 | U+214D | 1 | L2/04-394 | N2887, N2889 | Stötzner, Andreas (2004-11-09), Aktieselskab: Proposal to the Unicode Consortium  |
| 5.0 | U+214E | 1 | L2/05-183 | N2957 | Everson, Michael; Haugen, Odd Einar; Emiliano, António; Pedro, Susana; Grammel, Florian; Baker, Peter; Stötzner, Andreas; Dohnicht, Marcus et al. (2005-08-02), Preliminary proposal to add medievalist characters to the UCS  |
| 5.0 | U+214E | 1 | L2/05-191 |  | Whistler, Ken (2005-08-02), Proposal for dealing with lowercase Claudian letters  |
| 5.0 | U+214E | 1 | L2/05-193R2 | N2960R | Everson, Michael (2005-08-12), Proposal to add Claudian Latin letters to the UCS  |
| 5.0 | U+214E | 1 |  | N2942 | Freytag, Asmus; Whistler, Ken (2005-08-12), Proposal to add nine lowercase characters  |
| 5.1 | U+214F | 1 | L2/06-245 | N3217 | Hudson, John (2006-07-27), Proposal to encode Samaritan Text symbol  |
 ↑  提案されたコードポイントと文字の名前は、最終決定と異なる場合がある。  ↑  L2/13-207, L2/14-054, L2/14-063, L2/15-051.html, L2/15-051.txtも参照。  1 2  絵文字関連の追加の文書については、その他の記号及び絵記号の履歴節を参照。  ↑  L2/10-458, L2/11-414, L2/11-415, L2/11-429も参照。  ↑  数学関連の追加の文書については、その他の数学記号Bの履歴節を参照。