User:Maralia/William H. Brown Shipyard


 * Launched User:Maralia/SS Arctic on January 28 1850, as well as steamships New World and Boston same day.
 * Launched America (yacht) in 1851
 * both Arctic and America were designed by George Steers

Sources
 * Morrison, J. H. (1909). History of New York ship yards. New York: W.F. Sametz.