East India Squadron

East India Squadron
USS Vincennes and USS Colombus in Tokyo Bay, Japan, in July 1846.
Active	1835–1868
Country	United States of America
Branch	United States Navy
Type	Naval squadron

The East India Squadron, or East Indies Squadron, was a squadron of American ships which existed in the nineteenth century, it focused on protecting American interests in the Far East while the Pacific Squadron concentrated on the western coasts of the Americas and in the South Pacific Ocean. Part of the duties of this squadron was serving with the Yangtze River Patrol in China. The East India Squadron was established in 1835 and existed until it became part of the Asiatic Squadron in 1868.

Shortly before Senator Levi Woodbury of New Hampshire became secretary of the Navy in 1831, Edmund Roberts had sent him a letter detailing the neglected state of Far Eastern commerce and whaling. Near the end of that year, American pepper trader Friendship returned to her home port of Salem, to report that Sumatran pirates had killed the first officer and two crewmen, and plundered the cargo. In response to public outcry, President Andrew Jackson dispatched the Potomac on the first of what were to be two punitive expeditions to Sumatra. The sloop-of-war Peacock was also dispatched, and, on the recommendation of Woodbury, carried Roberts as envoy to Cochin-China, Siam and Muscat, to negotiate treaties to place American commerce on a surer basis, and on an equality with that of the most favored nations.Roberts succeeded with Siam and Muscat. Peacock returned in 1835–37 with Dr. W. S. W. Ruschenberger bearing ratifications of those treaties.Peacock, which in 1828 had been broken down and rebuilt as an exploration vessel, joined the United States Exploring Expedition in 1838. East India Squadron Columbia and John Adams had also joined the circumnavigating Expedition, and, without having to detour, executed the Second Sumatran Expedition.