Jean Bapstiste Pitra - Iuris ecclesiastici graecorum historia et monumenta iussu Pii 9. • Editor: Cardinal Jean-Baptiste - 1864-1868

History and monuments of Greek ecclesiastical law, by order of Pius IX.
• Editor: Cardinal Jean-Baptiste Pitra (I. B. Pitra)
• Commissioned by: Pope Pius IX (Pius IX)
• Publication Years: 1864–1868 (Two Tomes/Volumes)
• Language: Latin and Greek
• Publisher: Typis Collegii Urbani (Volume 1, 1864) / Typis S. Congregationis de Propaganda Fide (Volume 2, 1868), Rome

Two tomes.

• Tome 1 (1864): Covers the period from the beginning of the Christian era to the 6th century (A primo p. C. n. ad vi. saeculum).
• Tome 2 (1868): Covers the period from the 6th to the 9th century (A 6. ad 9. saeculum).

Are the two tomes of the images.

Tome I: