This shop was built in the early 1850s. The front part housed a blacksmith shop operated by Ollis and Hinds, and John Mohler Studebaker rented a part of the rear. Here he had a bench and sort of woodworking shop where he repaired and worked on wagon wheels and the like. A little later he began to make wheelbarrows for the miners' use. He became engaged in the making of ammunition wagons for the Union Army - from that grew his extensive wagon and carriage business and, eventually, the automobile business.

Citation from California Office of Historic Preservation