In 1811 a group of American traders built a fort at the mouth of the Columbia River, named Fort Astoria in honour of its financier, John Jacob Astor. Envisioned as the spur of a fur-trading empire, by 1813 the project was a business failure and the fort was surrendered to the British. But in its short life Astoria rendered incalculable benefits to public understanding of the Great Northwest. The exploration of trade routes, the description of various Indian tribes and their customs, and an American claim on the Northwest coast were among many of its legacies. (Goodreads)
Washington Irving (April 3, 1783 – November 28, 1859) was an American short story writer, essayist, biographer, historian, and diplomat of the early 19th century. He is best known for his short stories "Rip Van Winkle" (1819) and "The Legend of Sleepy Hollow" (1820), both of which appear in his collection, The Sketch Book of Geoffrey Crayon, Gent. His historical works include biographies of Oliver Goldsmith, Muhammad, and George Washington, as well as several histories of 15th-century Spain dealing with subjects such as Alhambra, Christopher Columbus, and the Moors. Irving served as the U.S. ambassador to Spain from 1842 to 1846. (Wikipedia)