The 169th Infantry Regiment, known as the "Fighting 69th," is a distinguished unit of the United States Army with origins dating back to 1672 as part of the Connecticut Militia. The regiment served with valor in World War I as part of the 42nd "Rainbow" Division and later fought in the Pacific Theater during World War II, notably participating in campaigns in New Guinea, the Philippines, and Luzon. After World War II, the 169th Infantry continued its service as part of the Connecticut Army National Guard, contributing to both state and federal missions. The regiment's long history reflects a tradition of courage and commitment to national defense.