title: Es with diaresis
text: # Es with diaresis
  
  Es with diaresis (С̈ с̈; italics: С̈ с̈) is an additional letter of the Cyrillic script which was used in the Bashkir alphabet of Nikolai Katanov [ru]. It is composed of the letter es ⟨С⟩ with a diaresis. It was notably used in a Bashkir translation of the gospel by the Bible society published in 1902. It was transliterated using the letter the ⟨Ҫ⟩ in the Bashkir Cyrillic alphabet of 1938.
  
  ## Computing codes
  
  Being a relatively recent letter, not present in any legacy 8-bit Cyrillic encoding, the letter С̈ is not represented directly by a precomposed character in Unicode either; it has to be composed as С+◌̈ (U+0308).
  
  Character information :
  
  | Preview | С | С | с | с | ̈ | ̈ |
  | - | - | - | - | - | - | - |
  | Unicode name | CYRILLIC CAPITAL LETTER ES | CYRILLIC CAPITAL LETTER ES | CYRILLIC SMALL LETTER ES | CYRILLIC SMALL LETTER ES | COMBINING DIARESIS | COMBINING DIARESIS |
  | Encodings | decimal | hex | dec | hex | dec | hex |
  | Unicode | 1057 | U+0421 | 1089 | U+0441 | 776 | U+0308 |
  | UTF-8 | 208 161 | D0 A1 | 209 129 | D1 81 | 204 136 | CC 88 |
  | Numeric character reference | &#1057; | &#x421; | &#1089; | &#x441; | &#776; | &#x308; |
  | Named character reference | &Scy; | &Scy; | &scy; | &scy; | | |
  