Robert Stephenson and Hawthorn 1937 - 1955
- occupation:
- Manufacturer of locomotives
- Nationality:
- British
- born in:
- Darlington, Darlington, England, United Kingdom
Founded in 1937 after the merger of Robert Stephenson and Company and Hawthorn Leslie. It became part of English Electric in 1955 and by 1965 both the Darlington and Newcastle Works had stopped production.