Important report, submitted by Caleb Cushing as head of the committee on Foreign Affairs. It includes a general account of the history of Oregon, and reports from Wyeth, William Slocum, and Hall J. Kelley on the territory, the first two being accounts of their travels. With the large folding “Map of the United States, Territory of Oregon, West of the Rocky Mountains”, prepared by Washington Hood and Stansbury, measuring 58x47 cm. The map was also issued with Linn’s report the preceding year.