On May 21, 1850, the trial of five Cayuse men accused of murdering Protestant missionary Marcus Whitman begins in Oregon City, capital of the newly organized Oregon Territory. Whitman, his wife Narcis...
During the summer of 1850, John Cornelius Holgate (1828-1868) canoes up Puget Sound from the village of Olympia. He explores the Duwamish River, and considers settling on the site (the future Georgeto...
On September 27, 1850, the Donation Land Claim Act of 1850 takes effect. The act creates a powerful incentive for settlement of the Oregon Territory by offering 320 acres at no charge to qualifying ad...
On October 15, 1850, Col. Isaac N. Ebey (1818-1857) files a claim on Whidbey Island under the Donation Land Law, less than a month after its passage.
On January 4, 1851, Zakarias Martin Taftezon (1821-1901), Swiss Ulrich Freund, and New Englander Clement W. "Charlie" Sumner file claims under the Donation Land Law at what will become the city of Oak...
On January 23, 1851, Bishop Augustin Magloire Alexandre (A. M. A.) Blanchet (1797-1887) consecrates as a Catholic cathedral a rustic missionary church on land adjacent to the Hudson's Bay Company's ...
On February 4, 1851, the Oregon Territorial Legislature forms the new Pacific County. The county starts quite small and will soon increase in size. The county seat begins in Pacific City, near what i...
On April 24, 1851, Alfred A. Plummer (1822-1883) and Charles Bachelder land on a beach at the mouth of Port Townsend, an extensive bay at the northeast corner of the Olympic Peninsula in what is now J...
In July 1851, Francis A. Chenoweth (1819-1899), who moved west from Wisconsin in 1849 and settled near present day Bonneville Dam on the north side of the Columbia River, begins operating what can be ...
In 1851, oysters from Shoalwater (later Willapa) Bay start feeding San Francisco. The oyster business will flourish in the bay until the 1880s and will be an important cause of settlement in the area.
On August 29, 1851, settlers of North Oregon convene a convention at Cowlitz Landing to form a separate territory. The attendees resolve that lawyer John Chapman should draft a memorial to Congress as...
On September 14, 1851, Luther M. Collins (1813-1860), Henry Van Asselt (1817-1902), Jacob Maple (or Mapel) (1798-1884), and his son Samuel Maple (or Mapel) (1827-1880) arrive at the mouth of the Duwam...