When was alaska sold
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Last updated: April 17, 2026
Key Facts
- The Alaska Purchase was signed on March 30, 1867
- The U.S. paid Russia $7.2 million for the territory
- The price amounted to roughly two cents per acre
- The treaty was ratified by the U.S. Senate on April 9, 1867
- Alaska officially transferred to U.S. control on October 18, 1867
Overview
The Alaska Purchase marked a pivotal expansion of U.S. territory in the 19th century, when the United States acquired Alaska from the Russian Empire. The deal, often initially mocked as "Seward's Folly," later proved rich in natural resources and strategic value.
Negotiated by U.S. Secretary of State William H. Seward, the purchase reflected American ambitions for global influence and access to Pacific trade routes. Though criticized at the time, the acquisition laid the foundation for future economic and military significance in the Arctic and Pacific regions.
- March 30, 1867 is the official date the treaty was signed between the U.S. and Russia, finalizing the sale of Alaska.
- The total cost of $7.2 million was approved by Congress and equated to about two cents per acre for 586,412 square miles.
- Russia sought to sell Alaska due to financial strain and difficulty defending remote outposts in North America amid growing British influence.
- The U.S. Senate ratified the treaty on April 9, 1867, by a vote of 37 to 2, overcoming initial public skepticism.
- Formal transfer occurred on October 18, 1867, when Russian officials lowered their flag in Sitka and U.S. troops raised the American flag.
How It Works
The Alaska Purchase followed standard diplomatic procedures of treaty negotiation, executive approval, and legislative ratification, common in 19th-century territorial expansion.
- International Treaty: The agreement was a formal treaty between sovereign nations, requiring negotiation and mutual consent. It was signed by diplomats representing the U.S. and Russia.
- Executive Negotiation: Secretary of State William H. Seward conducted talks with Russian Minister Eduard de Stoeckl without public debate. Presidential approval from Andrew Johnson sealed the deal.
- Senate Ratification: The U.S. Constitution requires a two-thirds majority in the Senate to ratify treaties. The Alaska treaty passed with significant support despite public ridicule.
- Financial Transfer: The U.S. Treasury disbursed $7.2 million in gold to Russian representatives after ratification, completing the transaction legally and financially.
- Transfer of Sovereignty: On October 18, 1867, a flag-raising ceremony in Sitka marked the official handover, establishing U.S. civil and military authority in the region.
- Administrative Integration: Initially governed by the U.S. Army, then the Department of the Treasury, Alaska eventually became a U.S. territory in 1912 and a state in 1959.
Comparison at a Glance
The following table compares the Alaska Purchase to other major U.S. territorial acquisitions by cost, size, and price per acre:
| Acquisition | Year | Size (sq mi) | Cost (USD) | Cost per Acre |
|---|---|---|---|---|
| Louisiana Purchase | 1803 | 828,000 | $15 million | ~3 cents |
| Alaska Purchase | 1867 | 586,412 | $7.2 million | ~2 cents |
| Gadsden Purchase | 1854 | 29,670 | $10 million | ~37 cents |
| Florida Acquisition | 1819 | 59,000 | $5 million | ~14 cents |
| Hawaiian Annexation | 1898 | 10,931 | N/A (non-purchased) | N/A |
While the Louisiana Purchase was larger in area, the Alaska Purchase stands out for its low cost per acre and delayed recognition of value, especially after gold and oil discoveries in the 20th century.
Why It Matters
The purchase of Alaska reshaped U.S. geopolitical influence and unlocked vast natural resources that would fuel economic growth for generations.
- Strategic military positioning in the Arctic and North Pacific became critical during the Cold War, with Alaska hosting key defense installations.
- The discovery of gold in 1896 sparked the Klondike Gold Rush, drawing tens of thousands of prospectors and boosting regional development.
- Oil reserves in Prudhoe Bay, discovered in 1968, made Alaska a major energy producer and led to the construction of the Trans-Alaska Pipeline.
- Alaska's statehood in 1959 granted full representation and federal benefits, integrating it more closely into the national framework.
- The purchase demonstrated foresight in territorial expansion, showing long-term value beyond immediate public or economic justification.
- Today, Alaska contributes significantly to U.S. fisheries, mineral extraction, and tourism, with an economy rooted in its unique geography.
What began as a controversial deal is now celebrated as one of the most astute acquisitions in American history, proving that vision often surpasses contemporary criticism.
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Sources
- WikipediaCC-BY-SA-4.0
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