Department of the Pacific Department of the Pacific The Department of the Pacific or Pacific Department was a major command (Department) of the United States Army during the 19th century. The Department of the Pacific was created on October 31, 1853, at San Francisco, California, replacing the older Pacific Division, (1848-53) and abolishing the existing 10th (California) and 11th (Oregon) Departments, consolidating them within the new Department. The department reported directly to the headquarters of the Army in Washington, D.C.. It oversaw the military affairs in the country west of the Rocky Mountains (California, Oregon Territory, and Washington Territory), except for the Utah Territory
Seaboard Air Line Railroad the South, helped organize the SAL and served as chairman of SAL's executive council. On June 3, 1900, through service from New York to Tampa, Florida, was inaugurated, with trains operated by the Pennsylvania Railroad from New York to Washington, D.C.; by the Richmond, Fredericksburg and Potomac Railroad from Washington to Richmond; and by the Seaboard from Richmond to Tampa, an arrangement that lasted until the creation of Amtrak in 1971. On July 1, 1900, the Seaboard formally assumed operation of the Georgia and Alabama, the FC&P and the Atlantic, Suwannee River and Gulf railroads. In 1903, the FC&P, which