U+1F29 "Ἡ" Greek Capital Letter Eta with Dasia Unicode Character

U+1F29 "Ἡ" Greek Capital Letter Eta with Dasia is a historical Greek letter used primarily in ancient and polytonic Greek orthography. It represents the capital form of the letter eta (Η) combined with a dasia, or rough breathing mark, which indicates an initial /h/ sound before the vowel. This character appears in scholarly editions of classical texts, such as those by Homer or Plato, to preserve the original pronunciation and grammatical distinctions that were lost in modern monotonic Greek. Its inclusion in Unicode allows for accurate digital representation of ancient Greek manuscripts and academic works.