Articles discussing Vangala
Vangala-desa
Dhirendra Chandra Ganguly · The Indian Historical Quarterly, 1943
“Results of all the discussions made above may be summarised in the following way. In the eleventh century Dacca district was in the country of Vangala.”
Origin of the name 'Bengal'
Nalini Nath Das Gupta · The Indian Historical Quarterly, 1946
“The name Vangala must have, therefore, been as old as at least the eighth century A.D.”