His skill as a carpenter was important to the expedition— he led the construction of the Corps' two winter quarters, hewed dugout canoes, and built wagons to portage the canoes 18 miles around the falls of the
Missouri. On the return trip, Gass was given command of the majority of the party for a short period while Clark and Lewis led smaller detachments on separate explorations. He kept a journal of the expedition, which was published in 1807, the first such journal published. In it, he coined the term “Corps of Discovery”. The book was first printed and sold by subscription in Pittsburgh at $1.00 per copy, equal to $ today. It was later reprinted in England and translated into French and German. A reprint is currently being sold by the
University of Nebraska Press and the University of Nebraska at Lincoln online version of the Lewis and Clark journals [https://lewisandclarkjournals.unl.edu/search?creators=Gass%2C+Patrick give 222 entries from Gass's journal. He remained in the army after the expedition returned, serving in the
War of 1812, in which he lost an eye, and fighting in the
battle of Lundy's Lane. During the
American Civil War, Gass at the age of 91 years had to be removed from a recruiting station after he wanted to enlist to fight the rebels. (
Wisdom of History by J. Rufus Fears). At the age of 60, he married Maria Hamilton, aged 20. She bore seven children (six of whom survived to adulthood) over the remaining 15 years of her life. They settled in
Wellsburg, West Virginia, where he died in his 99th year, the oldest surviving member of the expedition. ==References==