Roman Catholic Diocese of Constantina

Not to be confused with the modern territorial Diocese of Constantine.

Diocese of Constantina Dioecesis Constantiniensis
Location
Country	Osroene
Information
Denomination	Catholic Church
Sui iuris church	Latin Church
Current leadership
Pope	Francis
Bishop	Sede vacante

The Diocese of Constantina (Latin: Constantiniensis) is a sede vacante titular diocese of the Catholic Church. When a territorial diocese, it was in the Roman province of Osrhoene, Mesopotamia (now Turkey), a suffragan diocese within the ecclesiastical province of the Archdiocese of Edessa.

Bishops

• Titular Bishop Francesco Sperelli - (13 Sep 1621 - 22 Jul 1631)
• Titular Bishop Daniel Vitus Nastoupil (Nastaupill, Hapstampsel) - (15 Dec 1664 Appointed - 21 Nov 1665 Died)
• Titular Bishop José Henrique Correa da Gama - (30 Jul 1727 - ?)
• Titular Bishop Giulio Mariano Carmelo Benzo - (23 Jun 1828 - 18 Nov 1856)
• Titular Bishop Edward Barron - (3 Oct 1842 - 2 Mar 1844)
• Titular Bishop Joseph Rabbani - (14 Dec 1947 - 24 Feb 1951)
• Titular Bishop Josef Hiltl - (28 Apr 1951 - 20 Apr 1979)