Yamanote (山の手?, "mountain's hand(s)") and Shitamachi (下町?, "under city") are traditional names for two areas of Tokyo, Japan. Yamanote refers to the affluent, upper-class areas of Tokyo west of the Imperial Palace. While citizens once considered it as consisting of Hongo, Koishikawa, Ushigome, Yotsuya, Akasaka, Aoyama and Azabu in the Bunkyō, Shinjuku, and Minato wards, its size has grown to include the Nakano, Suginami and Meguro wards. Shitamachi is the traditional name for the area of Tokyo including today the Adachi, Arakawa, Chiyoda (in part), Chūō, Edogawa, Kōtō, Sumida, and Taitō wards, the physically low part of the city along and east of the Sumida River.