The U.S. Army Corps of Topographical Engineers was a branch of the United States Army authorized on 4 July 1838. It consisted only of officers who were...

The United States Army Corps of Engineers (USACE) is both a direct reporting unit (DRU) and the military engineering branch of the United States Army that...

the United States Army Corps of Topographical Engineers on a railroad project. He conducted additional survey work for the Topographical Engineers on the...

subordinated to the United States Army Corps of Engineers. On September 1, 1968, the AMS was redesignated the U.S. Army Topographic Command (USATC) and continued...

the Corps of Topographical Engineers. In the Antebellum South, he worked on the Mississippi River, participating in the Pacific Railroad Surveys of possible...

he was commissioned a lieutenant of engineers in the U.S. Army Corps of Engineers. Upon the reorganization of the Army in 1816, he was appointed a Major...

1863) was a United States soldier. He headed the Corps of Topographical Engineers for 32 years, during which time he organized the mapping of the American...

The United States Camel Corps was a mid-19th-century experiment by the United States Army in using camels as pack animals in the Southwestern United States...

V Corps (/ˈfɪfθ kɔːr/), formerly known as the Fifth Corps, is a regular corps of the United States Army headquartered at Fort Knox, Kentucky and Camp...

Corps of Topographical Engineers, on March 3, 1863, and to Lieutenant‑Colonel, Corps of Engineers, on April 22, 1864. He conducted the inspection of the...