Jesuit Seismological Association, 1925-1950; twenty-fifth anniversary commerative volume.

Míreanna comhchosúla

• J. Donald Roll, S.J., papers,
  de réir: Roll, J. Donald (John Donald), 1912-1986
• Proceedings of the Eleventh Annual Meeting of the Jesuit Philosophical Association of the Eastern States. Vol. I
  Cruthaithe: (1934)
• Fifth annual report, made to the American Unitarian Association, May 25, 1830. : With the addresses at the annual meeting.
  Cruthaithe: (1830)
• Silver Threads, Twenty-five Years of the Catholic Near East Welfare Association
  Cruthaithe: (1951)
• Silver Harvest, 1925-1950 : Franciscan Fathers-Missionaries Order Friars Minor Conventual, Ellicott City, Maryland.
  Cruthaithe: (1950)