Chaldean Catholic Church
The Chaldean Catholic Church (Classical Syriac: ܥܕܬܐ ܟܠܕܝܬܐ ܩܬܘܠܝܩܝܬܐ, ʿĒdtā Kalḏāytā Qāṯōlīqāytā; الكنيسة الكلدانية, al-Kanīsa al-Kaldāniyya; Latin: Ecclesia Chaldaeorum Catholica) is an Eastern Catholic particular church (sui iuris) descended from the historic Church of the East. It is in full communion with the Holy See and the worldwide Catholic Church.