was a district located in Ōmi Province/Shiga Prefecture.
The district is equivalent to the former towns of Nishiazai, Kohoku, Torahime, Biwa, Azai (excluding Sumainiwa), and northern Ibuki.
Timeline 1878 Splits into Nishiazai and Higashiazai Districts.
See also List of dissolved districts of Japan
External links