By-Paths of History : The Church and Science in the Dark Ages. Records of the American Catholic Historical Society of Philadelphia. Volume XIV. Pages 217-242.

Míreanna comhchosúla

• The priest in the dark ages
  de réir: Holland, D.
  Cruthaithe: (1854)
• Were the Middle Ages Dark?
  de réir: Brennan, Thomas Francis, 1853-1916.
  Cruthaithe: (19--?)
• Were the Middle Ages Dark?
  de réir: Brennan, Thomas Francis, 1853-1916.
  Cruthaithe: (19--)
• Christian Education in the Dark Ages
  de réir: Magevney, Eugene A.
  Cruthaithe: (1898)
• Were the Middle Ages dark?
  de réir: Brennan, Thomas Francis, 1853-1916.
  Cruthaithe: ()