Hrvati I Karolinzi -

By the early 9th century, Croatian rulers (dukes) like Borna and Trpimir became vassals of the Frankish emperors, which helped stabilize the early Croatian state.

If you are looking for a guide to the scholarly work or artifacts from this era, these are the essential publications: HRVATI I KAROLINzI

Published in 2000, this two-volume set edited by Ante Milošević is the most comprehensive guide to the era's artifacts, including jewelry, weapons, and stone monuments. By the early 9th century, Croatian rulers (dukes)

Carolingian missionaries played a major role in the formal Christianization of the Croats. This is evidenced by architectural styles and liturgical items found in early Croatian churches. By the early 9th century