These factors, coupled with references in which the Baris was itself called an acra, have led some to suggest that the Baris and the Acra were in fact the same structure.
Faktor-faktor ini, ditambah dengan referensi di mana Baris itu sendiri disebut akra, menyebabkan beberapa orang menunjukkan bahwa Baris dan Akra pada kenyataannya struktur yang sama.