Skip to main content

Gary Moulton

The explorers who set out 200 years ago were in danger for three years. Their legacy was in danger for decade after decade, and it was Meriwether Lewis who almost killed it.

Enjoy our work? Help us keep going.

Now in its 75th year, American Heritage relies on contributions from readers like you to survive. You can support this magazine of trusted historical writing and the volunteers that sustain it by donating today.

Donate