Ōkawa (大川郡, Ōkawa-gun) was a district located in Kagawa Prefecture, Japan.
Currently, the area now represents two new cities:
References
Ōkawa District, Kagawa Wikipedia(Text) CC BY-SA
Ōkawa (大川郡, Ōkawa-gun) was a district located in Kagawa Prefecture, Japan.
Currently, the area now represents two new cities: