U+1E026 "𞀦" Combining Glagolitic Letter Yo Unicode Character

U+1E026 "𞀦" Combining Glagolitic Letter Yo is a diacritical mark used in the Glagolitic script, one of the oldest known Slavic alphabets, to modify the pronunciation of a base letter by indicating the sound "yo," similar to the Cyrillic letter Ё. This combining character is designed to be placed above or attached to a preceding Glagolitic letter, forming a composite glyph that was historically employed in medieval Slavic manuscripts, particularly in Old Church Slavonic texts. Its inclusion in Unicode supports the digital representation of this specific phonetic nuance, allowing scholars and linguists to accurately encode and display historical orthography.