The Treaty of Amity and Commerce (日米修好通商条約, Nichibei Shūkō Tsūshō Jōyaku), also called the Harris Treaty, between the United States and Japan was signed on the deck of the USS Powhatan in Edo (now Tokyo) Bay on July 29, 1858.
Traktat Persahabatan dan Komersial (日米修好通商条約, Nichibei Shūkō Tsūshō Jōyaku), yang juga disebut Traktat Harris, antara Amerika Serikat dan Jepang ditandatangani di atas dek USS Powhatan di Teluk Edo (sekarang Tokyo) pada 29 Juli 1858.