Sanctissimi domini nostri Pii divina providentia Papae XI Epistola ad dilectum filium Wlodimirum Ledc̤howski Praepositum Generalem Societatis Iesu.

অনুরূপ উপাদানগুলি

• Epistola A.R.P.N. Wlodimiri Ledc̤howski ad omnes provinciarum praepositos aliosque societatis sueriores de ministeriorum.
  অনুযায়ী: Ledc̤howski, W?odzimierz, 1866-1942
  তৈরী হয়েছে: (1933)
• Selected writings of Father Ledochowski.
  অনুযায়ী: Ledc̤howski, W?odzimierz, 1866-1942
  তৈরী হয়েছে: (1945)
• Acta congressus commemorativi primi centenarii Facultatis I. C. (14-19 februarii 1977)
  তৈরী হয়েছে: (1977)
• University of the nations : the story of the Gregorian University with its associated institutes, the Biblical and Oriental, 1551-1962 /
  অনুযায়ী: Caraman, Philip, 1911-1998
  তৈরী হয়েছে: (1981)
• University of the nations : the story of the Gregorian University with its associated institutes, the Biblical and Oriental, 1551-1962 /
  অনুযায়ী: Caraman, Philip, 1911-
  তৈরী হয়েছে: (1981)