Friherre Nils Ericson was a Swedish mechanical engineer. He became a prominent Swedish canal and railway builder.
Statue of Nils Ericson in front of Stockholm Central Station
Nils Ericson, Baron and Engineer, by Johannes Fritiof Kjellberg. Marble. Nationalmuseum, Stockholm, Sweden
John Ericsson was a Swedish-American inventor. He was active in England and the United States.
John Ericsson
John Ericsson
Novelty, Braithwaite and Ericsson's entry for the Rainhill Trials. Illustration from The Mechanics Magazine, 1829.
German drawing (1833) of the steam locomotive Wilhelm IV with scale in feet, built by "Braithwaite und Ericsson".