The 115th Field Artillery (FA) traces its origins to the early 20th century as part of the National Guard, with roots in the southeastern United States. Mobilized during World War I, the unit provided crucial artillery support on the Western Front. During World War II, the 115th FA served with distinction in the European Theater, participating in key campaigns and supporting infantry advances with its firepower. In the post-war era, the unit has continued its service in the National Guard, contributing to both domestic operations and overseas deployments.
