Hi, what do you want to do?
Other
Oregon's First Settlers: Genealogical Research in Oregon
See a chart showing the number of settlers using the Oregon Trail between 1840 and 1859 by scrolling down to "Wagon Trains."
Other
Mountain Men, Trappers, and Fur Traders: John Jacob Astor
This is a very brief site on the man who came to monopolize the fur trade, John Jacob Astor. Hyperlinks for additional information.