The Minnesota Historical Society preserves and makes available a wide range of materials chronicling Minnesota's history and culture. The goals of the Collections Department are to collect and preserve; provide access and interpretation; and engage in education and outreach. This blog is a tool to share these stories and let people know what is happening in the department.
Artillery Observer's Kit
United States Army artillery observer's kit owned by Charles P. Clark. It includes a map case, ruler, and trajectory scale. The leather map case folds out to reveal an interior lined with yellowed transparent celluloid, under which maps can be inserted. It is dated 1917 and used in World War I.
An Artillery Observer is responsible for directing artillery and mortar fire in battle.