Frazee, Charles A.

• Balkan Studies Vol. 19 No. 1 (1978) - Articles
  The Catholic church in Constantinople, 1204-1453
  Abstract  PDF
• Balkan Studies Vol. 34 No. 2 (1993) - Articles
  The Balkans between Rome and Constantinople in the early middle ages 600-900, A.D
  Abstract  PDF