John Ericsson, Victor of Hampton Roads (Swedish: John Ericsson - segraren vid Hampton Roads) is a 1937 Swedish historical drama film directed by Gustaf Edgren and starring Victor Sjöström, Märta Ekström and Anders Henrikson. It is a biopic of the nineteenth century Swedish engineer and inventor John Ericsson, known for his work in Britain and the United States. The title refers to the 1862 Battle of Hampton Roads in the American Civil War, which featured the USS Monitor designed by Ericsson.