M1881 Spanish American Wars Pith helmet. Photograph

The U.S. Model 1881 Pith Helmet (and related 1887/1889 patterns) was a prominent piece of headgear adopted from European military styles, featuring cork or felt construction with brass mountings, spikes, or colored horsehair plumes.

History and Usage

Origins: Adopted by the U.S. Army in 1881 for full dress and general use, evolving from earlier 1872 pattern helmets. Enlisted men typically wore black felt, while officers utilized cloth-covered cork variants.

Spanish-American War (1898): White and khaki-colored variants, along with spiked or plumed officer versions, saw active service during the tropical campaigns in Cuba and the Philippines.

Design & Variations: Features included brass eagle plates, leather sweatbands, and interchangeable branch-of-service plumes (such as red for artillery or yellow for cavalry)