Les Esclaves Chretiens depuis les premiers Temps de l'Eglise jusqu'a la Fin de la Domination Romaine en Occident
A. M. Wergeland|Paul Allard
The American Historical Review|Hathi Trust Digital Library (The HathiTrust Research Center)|Hathi Trust Digital Library (The HathiTrust Research Center)|Hathi Trust Digital Library (The HathiTrust Research Center)|Hathi Trust Digital Library (The HathiTrust Research Center)|Hathi Trust Digital Library (The HathiTrust Research Center)