1920s Military Portrait of Lt. Col. Hartman in Uniform

This historical photograph features Lt. Col. C.F. Hartman, captured sometime between 1920 and 1925. Hartman served in a period marked by significant military and social changes in the United States, following the end of World War I. Military personnel during this time faced a transition from wartime engagement to peacetime service, influencing training, policies, and the overall structure of the armed forces. Lt. Col. Hartman’s image is a snapshot of a vital era that saw the U.S. military modernize and prepare for future conflicts.

The photo was taken using a glass negative, a common technique of the early 20th century that allowed for remarkable detail and clarity in imagery. Hartman’s military attire and demeanor not only reflect the standards of the armed forces at the time but also provide insight into the formal appearance and characteristics expected of military leaders. The photograph serves as an important artifact, preserving the identity and contributions of individuals like Hartman, who played a role in shaping military history during a crucial phase of the 20th century.