Cappadocian Greek is a dialect of the Greek language that was historically spoken in the region of Cappadocia in central Turkey. It developed from ancient Greek and was influenced by the local languages and cultures, particularly during the Byzantine period. This dialect is notable for its unique phonetic and grammatical features, which distinguish it from standard Modern Greek. The speakers of Cappadocian Greek were primarily Greek Orthodox Christians who lived in the area until the early 20th century. Due to political changes and population exchanges, the number of speakers has significantly declined, and today, Cappadocian Greek is considered endangered, with efforts being made to preserve its heritage.