According to the Klētorologion of 899, the Byzantine caesar's insignia were a crown without having a cross, as well as ceremony of the caesar's development (In cases like this dating to Constantine V), is A part of De Ceremoniis I.forty three.[15] The title remained the highest during the imperial hierarchy https://bigwin65297.isblog.net/the-fact-about-caisar-that-no-one-is-suggesting-46095873