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British chemist

Ellingham

Harold Johann Thomas Ellingham, OBE, (1897–1975) was a British physical chemist, best known for his Ellingham diagrams, which summarize a large amount of information concerning extractive metallurgy.

Ellingham was born in Tottenham on 21 November 1897, the son of Thomas Robert Ellingham and Katherine Caroline Bauer.

Text adapted from Wikipedia, CC BY-SA 4.0.