In 1802, the original settlement of Sitka was attacked and held captive by the Tlingit Indians. The Russians had to resort to a combined naval-military operation to drive the natives out in 1804. In 1805, the Tlingit Indians killed all of the Russian residents that were living at present day Yakutat. As time went on a significant drain was put on the Russian homeland with the cost of administering the Alaska territory. This along with the disappearance of the sea otter and fur trade brought about the end of the Russian period.
Economics of the time and the Crimean war had disastrous effects on Russian domestic affairs which brought about the Russians trying to interest the United States in purchasing Alaska in 1859. Due to the Civil War, the purchase was not completed until March 30, 1867 when the Treaty of Purchase was signed in Washington D.C., was affirmed by the Senate on April 9th, and signed by President Andrew Johnson on May 28th. Formal transfer of the territory was made at Sitka on October 18, 1867. The purchase price was $7,200,000.00. Shortly afterwards, Alaska was nicknamed Seward's Folly and Seward's Icebox.
From 1867 until 1898 was a period of total neglect in the administration of the Territory by the United States.
In 1896 the discovery of gold in the Yukon Territory of Canada fired the imagination of the world. This brought literally thousands of gold seekers through Alaska on their way to the gold fields. Another strike was found in Nome, several in the Interior of Alaska along the Yukon River. The last major discovery brought Fairbanks into being in 1902. With the vast influx of people into Alaska Congress had to apply Civil Codes and establish laws in the Territory. In 1902 the Alexander Archipelago Forest Reserve was created which became the Tongass National Forest in 1907.
Alaska gained Territorial status with the United States Congress on August 24, 1912. This gave Alaska a say in the laws that were being passed to administer the Territory. Expectations did not pan out though, with Territorial status there was a period of economic and population decline. The Alaska Railroad was build between Seward and Fairbanks between 1914 and 1923. Copper was shipped from the Kennecott Copper Mine to Cordova between 1911 and 1938. In 1935 Federal subsidies were provided to farmers from the Midwest and Dust Bowl to settle the Matanuska Valley Colony.
World War II brought a short lived influx of military personnel and a boom in building within the State. With the end of the war there was a decline in military personnel resulting in a short lived recession. The Cold War of the late 1940's brought about tremendous population and economic growth due to defense spending by the U.S. Government.
The most important result of all this activity was the movement for statehood. In 1949 the Alaska Statehood Committee launched a campaign which brought about the Alaska Statehood Act which was signed by President Eisenhower on July 7, 1958. On January 3, 1959, Alaska was officially proclaimed the forty-ninth state of the Union. From 1959 to present, Alaska has had economic booms with timber, oil, sea foods, and the tourism industries.