Meet the Lecturer:
Early American Expeditions of the Upper Arkansas Valley
Trevor Mark is a professional historian from Colorado who specializes in 19th century exploration and mining topics in the American West. He works as a historic building consultant for infrastructure projects throughout the West. Trevor also writes, directs, and produces history documentaries for his YouTube Channel, Lost Leadville, in addition to volunteering as a docent for Leadville's Temple Israel Synagogue Museum. Trevor was raised in Evergreen and currently lives in Leadville with his wife Anna.