Commodore Perry Enters Tokyo Bay and Opens Japan
For more than two centuries Japan had enforced a strict policy of national seclusion known as sakoku, limiting foreign contact primarily to Dutch and Chinese traders at Nagasaki. Growing American commercial interests in the Pacific, combined with the need for coaling stations for steamships, prompted the U.S. government to dispatch a naval expedition. On July 8, 1853, Commodore Matthew Perry arrived in Edo Bay (modern Tokyo Bay) with four warships, including two steam frigates. Japanese officials, confronted by the formidable “black ships,” reluctantly accepted letters from President Millard Fillmore demanding trade relations. Perry returned the following year to negotiate the Treaty of Kanagawa.