Which treaty ended the Russo-Japanese War of 1904-1905? October 7, 2021October 7, 2021 administrator Which treaty ended the Russo-Japanese War of 1904-1905?Treaty of PortsmouthWell Done. Your Answer is Correct Keep it Up!Treaty of WestphaliaTreaty of NeuillyPoona Treaty Share this:FacebookXLike this:Like Loading...Related Posts:Which treaty ended the World War I between the…Which treaty ended the Boer War of 1899-1902?Which treaty ended the War of the Pacific of 1879-1883?Which treaty ended the Franco-Prussian War of 1870-1871?Which treaty ended the Crimean War of 1853-1856?Which treaty ended the Mexican-American War of 1844-1846?