Balfour Stewart

Balfour Stewart
Born1 November 1828
Died19 December 1887(1887-12-19) (aged 59)
Ballymagarvey, Balrath, County Meath, Ireland
CitizenshipBritish
Alma materUniversity of St. Andrews, University of Edinburgh
Known for
AwardsRumford Medal (1868)
Scientific career
Fields
Institutions
Doctoral advisorJames David Forbes
Other academic advisorsJames David Forbes
Notable studentsJ. J. Thomson

Balfour Stewart (1 November 1828 – 19 December 1887) was a Scottish physicist and meteorologist.

His studies in the field of radiant heat led to him receiving the Rumford Medal of the Royal Society in 1868. In 1859 he was appointed director of Kew Observatory. He was elected professor of physics at Owens College, Manchester, and was the first holder of the prestigious Langworthy chair that he retained until his death on 19 December 1887. He was the author of several successful science textbooks, and also of the article on "Terrestrial Magnetism" in the ninth edition of the Encyclopædia Britannica.