Kabiskopan Aosta () didegake ing wujud saiki sawise 1817. Kabiskopan kasebut menika suffragan saka Kabiskopan Agung Torino.

Cathetan lan referensi

Pratelan pustaka

Karya rujukan 

  pp. 828–829. (in Latin)
  (in Latin) [Eubel was unacquainted with local Piedmontese documents, and is frequently unreliable]
  (in Latin)
  (in Latin)
  (in Latin)
 
  (in Latin)

Kajian 
 
 Duc, Joseph Auguste (1884). "Cartulaire de l'Évêché d'Aoste (XIIIe siècle)". In: Miscellanea di storia italiana 23 (Torino: Fratelli Bocca. 1884), pp. 183–339.
 
 
 Duc, Pierre-Étienne (1872). Catalogue chronologique des évêques d'Aoste de 360 à 1872. Aoste 1872. 
  second edition (in French)
 
 Kehr, Paul Fridolin (1914). Italia pontificia: sive, Repertorium privilegiorum et litterarum a romanis pontificibus ante annum 1598 Italiae ecclesiis, monasteriis, civitatibus singulisque personis concessorum. Vol. VI. pars ii. Berolini: Weidmann. pp. 157–167.
 Lanzoni, Francesco (1927). Le diocesi d'Italia dalle origini al principio del secolo VII (an. 604). Faenza: F. Lega, pp.&nbsp. 1052-1056. 
 
 
 
 
 Tillier, Jean-Baptiste de (1887). Historique de la vallée d'Aoste. Aoste: Louis Mensio. [ms. of 1742, ed. by Sylvain Lucat]

Pranala jaba 
 .
 . (Cited by  as ‘BATTANDIER, Ann. Cath. Pont., 1906’.)
 .
 .
 .
 .
  

Aosta
Aosta