Treaty of Portsmouth: References & Edit History

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Article History

Type Description Contributor Date
Anniversary information added. Aug 29, 2025
Invalidated site: U.S. Department of State - Office of the Historian - The Treaty of Portsmouth and the Russo-Japanese War. Feb 23, 2020
Article thoroughly revised. Oct 22, 2019
Add new Web site: U.S. Department of State - Office of the Historian - The Treaty of Portsmouth and the Russo-Japanese War. Nov 28, 2014
Article revised and updated. Jan 14, 2009
Media added. Jan 14, 2009
Added new Web site: Spartacus Educational - Russo-Japanese War. May 26, 2008
Added new Web site: Portsmouth Peace Treaty, 1905-2005 - History. May 26, 2008
Article added to new online database. Jul 20, 1998
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