Correspondances 1881-1923 - Marmion, Columba <beato ; 1858-1923>. (OLS)http://semarc/name/90397 (François-Xavier de Guibert, 2008)
Keywords: Marmion, Columba <beato; 1858-1923; OSB> - Lettere e carteggi. (OLS)http://semarc/subject/37946