Continuing my series on “Manet and the American Civil War,” (see posts 1 here, 2 here), in post 3 here, I introduced Captain Semmes of the C.S.S. Alabama, the target of U.S.S. Kearsarge in the waters off of Cherbourg France in 1864. This post provides background on the Kearsarge and her captain, John A. Winslow.
According to authors Juliet Wilson-Bareau and David C. Degener in their book Manet and the American Civil War, the U.S.S. Kearsarge was ordered built by U.S. Navy Secretary Gideon Welles (click here for bio) in 1861 as a part of the Civil War emergency shipbuilding program intended to augment the number of vessels available for blockade duty. 
As of March 4, 1961, the U.S. Navy possessed ninety vessels, twenty-one of which were being overhauled of those remaining only twenty-four were in commission. U.S. Navy Secretary Gideon Welles needed many more than that to blockade a coastline 3,500 miles long. Welles therefore launched an ambitious program of acquisition and construction. U.S.S. Kearsarge was one of the steam sloops that he ordered to be built. It was roughly 198 feet long, 34 feet across, and displaced 1,550 tons, third-rate in the navy’s classification system. Construction began on June 17, 1861. 
The U.S.S. Kearsarge “was a Mohican class steam sloop of war, and was built at the Portsmouth Navy Yard, Kittery, Maine. She was commissioned in January 1862 and almost immediately deployed to European waters, where she spent nearly three years searching for Confederate raiders.” 
Her captain was John Ancrum Winslow (1811 – 1873), appointed in April of 1863 and given the task of patrolling European waters for Confederate raiders. He had begun his career as a midshipman in 1827 and saw action in the Mexican War and along the Mississippi during the Civil War.
In the next post, the sea battle between the U.S.S. Kearsarge and the C.S.S. Alabama.
U.S. Library of Congress for photo of Gideon Welles available at http://hdl.loc.gov/loc.pnp/cwpb.04842 , accessed August 18, 2008.
[1,3] Naval Historical Center, http://www.history.navy.mil/photos/sh-usn/usnsh-k/kearsarg.htm, accessed August 18, 2008.
 Juliet Wilson-Bareau with David C. Degener, Manet and the American Civil War, (New York: The Metropolitan Museum of Art, New Haven: Yale University Press, 2003), 25.