Collection consists of a steamboat pilot's license for George Anson Pease, July 3, 1862, allowing him to pilot steam vessels in the First District on the Willamette and Columbia rivers, Vancouver to Eugene to St. Helens; manuscript reminiscences of Pease, 18 pages, circa 1861-1870, about his experiences steamboating on the lower Willamette from 1850-1861.