Browse Items (9 total)

George N. Comer was founder, in 1840, of a Boston "Commercial College" bearing his name. The subjects it taught were eclectic: penmanship, bookkeeping, commercial correspondence and computations, navigation, engineering, and surveying. The…

This poster is one of many "soil conservation charts" created by the US Department of Agriculture during the 1930s, specifically in response to conditions of drought and farming practices that had exacerbated the problem. In this instance, the Soil…