We Proceeded On, is the official publication of the Lewis and Clark Trail Heritage Foundation, Inc. Its name derives from a phrase that appears repeatedly in the collective journals of the expedition.
Printed copies are available for some back issues. Please contact our Business Office to confirm availability before ordering. Include the desired issue year, volume and number with your order. Each back issue costs $10.00 plus $4 shipping and handling. Send your check to:LCTHF (WPO Back Issues)
You may also order using your credit card by contacting our Business Office at 888-701-3434, M-F, 10:00 AM to 2:00 PM MST.