• An aerial view of Old Faithful erupting taken from Observation Point with the Old Faithful Inn to the side.


    National Park ID,MT,WY

Yellowstone National Park Historian

Yellowstone's historian, Lee Whittlesey, is available to researchers during his office hours, Monday-Friday, 8am-5pm. Please contact Mr. Whittlesey in advance at (307) 344-2261 or via email at e-mail us

Did You Know?

Summer Crowd at Old Faithful.

At peak summer levels, 3,500 employees work for Yellowstone National Park concessioners and about 800 work for the National Park Service.