Bucellarian Theme
The Bucellarian Theme (Greek: Βουκελλάριον θέμα, Boukellarion thema), more properly known as the Theme of the Bucellarians (Greek: θέμα Βουκελλαρίων, thema Boukellariōn) was a Byzantine theme (a military-civilian province) in northern Asia Minor (modern Turkey). It was created around the middle of the 8th century, comprising the Bithynia region, the ancient region of Paphlagonia and parts of Galatia and Phrygia.