Hitachi Province: Domains of Hitachi-matsuoka, Mito, Matsukawa, Hitachi-shishido, Kasama, Shimodate, Shimotsuma, Aso, Hitachi-fuchu, Tsuchiura, Shizuku, Ushiku and Oami
常陸国：常陸松岡藩、水戸藩、松川藩、常陸宍戸藩、笠間藩、下館藩、下妻藩、麻生藩、常陸府中藩、土浦藩、志筑藩、牛久藩、大網藩