A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
The Republic of Hawaiʻi was a short-lived one-party state in Hawaiʻi between July 4, 1894, when the Provisional Government of Hawaii had ended, and August 12, 1898, when it became annexed by the United States as an organized incorporated territory of the United States. In 1893 the Committee of Public Safety overthrew Kingdom of Hawaii Queen Liliʻuokalani after she rejected the 1887 Bayonet Constitution. The Committee of Public Safety intended for Hawaii to be annexed by the United States but President Grover Cleveland, a Democrat opposed to imperialism, refused. A new constitution was subsequently written while Hawaii was being prepared for annexation.
The leaders of the Republic such as Sanford B. Dole and Lorrin A. Thurston were Hawaii-born descendants of American settlers who spoke the Hawaiian language but had strong financial, political, and family ties to the United States. They intended the Republic to become a territory of the United States. Dole was a former member of the Royal Legislature from Koloa, Kauai, and Justice of the Kingdom's Supreme Court, and he appointed Thurston—who had served as Minister of Interior under King Kalākaua—to lead a lobbying effort in Washington, D.C. to secure Hawaii's annexation by the United States. The issue of overseas imperialism was controversial in the United States due to its colonial origins. Hawaii was annexed under Republican President William McKinley on 12 August 1898, during the Spanish–American War. The Territory of Hawaii was formally established as part of the U.S. on June 14, 1900.
The Blount Report "first provided evidence that officially identified the United States' complicity in the lawless overthrow of the lawful, peaceful government of Hawaii." American officials immediately recognized the new government and U.S. Marines were sent by the US Minister to aid in the overthrow. The Queen's supporters charged the Marines' presence frightened the Queen and thus enabled the revolution. Blount concluded that the United States had carried out unauthorized partisan activities, including the landing of U.S. Marines under a false or exaggerated pretext, to support the anti-royalist conspirators; that these actions were instrumental to the success of the revolution; and that the revolution was carried out against the wishes of a majority of the population of Hawaii.