History of Nichols & Shepard and Port Huron Companies

Steam in Transition: An in-depth history of the Nichols & Shepard and the Port Huron Engine and Thresher Company

1915 18 HP Keck-Gonnerman traction engine
1915 18 HP Keck-Gonnerman traction engine at Clarksville, Michigan, owned by Melvin Lutten of Hamilton. August 2000.