title: Boreum, Cyrenaica
text: # Boreum, Cyrenaica
  
      See Boreum for namesakes
  
  Boreum was a city and diocese in Roman Libya. It is now a Roman Catholic titular see.
  
  Its modern location is Tabibbi, in southern modern Libya.
  
  ## History
  
  Boreum was important enough in the Roman province of Libya Superior (Libya Pentapolitana; part of Cyrenaica) to become one of the suffragan sees in this province, which depended directly on the Patriarchate of Alexandria (in Egypt) without a proper Metropolitan, but faded like most bishoprics in Roman Africa. Only one ancient bishop is known, the Arian bishop Senziano, mentioned in 325.
  
  ## Titular see
  
  In 1933 the diocese was nominally restored as a Latin titular bishopric of Boreum (Latin) / Borien(sis) (Latin adjective) / Boreo (Curiate Italian).
  
  It is vacant, having had only these incumbents, all of the fitting Episcopal (lowest) rank:
  
  * Louis-Joseph-Ephrem Groshenry, Society of African Missions [S.M.A.) (1937.06.17 – death 1962.05.18) as first Apostolic Vicar of Bobo-Dioulasso (Burkina Faso, then French Upper Volta) (1937.06.17 – 1941.05.15) and as emeritate
  * Sinforiano Lucas Rojo, Missionary Oblates of Mary Immaculate (O.M.I.) (1962.08.24 – death 1990.05.04) as Apostolic Vicar of Pilcomayo (Paraguay) (1962.08.24 – 1981.01.24) and as emeritate.
  