Which building is known as the smallest cathedral in the world during the Byzantine period?

Which building is known as the smallest cathedral in the world during the Byzantine period?

• A. Little Metropole Cathedral, Athens
• B. Saint Catherine's Cathedral, Sinai
• C. Hagia Sophia, Istanbul
• D. Saint Nicholas Cathedral, Thessaloniki

Answer: (A)

In Byzantine architecture, what makes a building a cathedral is its function as the seat of a bishop, not its size. The Little Metropolis in Athens stands out because, despite its small footprint, it served as the metropolitan church for the city—meeting the bishop’s seat requirement in a compact plan. This combination of ecclesiastical function and a surprisingly small building earned it a reputation as the smallest cathedral known from the Byzantine period. In contrast, Hagia Sophia in Istanbul is famed for its monumental scale and imperial status, Saint Catherine’s at Sinai is best known as a grand monastic complex rather than a bishop’s seat, and Saint Nicholas Cathedral in Thessaloniki is an important city church but not noted for being exceptionally small.

In Byzantine architecture, what makes a building a cathedral is its function as the seat of a bishop, not its size. The Little Metropolis in Athens stands out because, despite its small footprint, it served as the metropolitan church for the city—meeting the bishop’s seat requirement in a compact plan. This combination of ecclesiastical function and a surprisingly small building earned it a reputation as the smallest cathedral known from the Byzantine period. In contrast, Hagia Sophia in Istanbul is famed for its monumental scale and imperial status, Saint Catherine’s at Sinai is best known as a grand monastic complex rather than a bishop’s seat, and Saint Nicholas Cathedral in Thessaloniki is an important city church but not noted for being exceptionally small.