by Ernest Clarke, Dictionary of National Biography… (1912)
“ On 1 June 1843 he joined as technical adviser John Bennet Lawes, who had shortly before started the first organised agricultural experiment station in the world at his ancestral home at Rothamsted; Gilbert lived at Harpenden close to the laboratory. From June 1843 to August 1900, when Lawes died, the two investigators lived in unbroken friendship and collaboration. 'What was Lawes' work was Gilbert's work; the two are indissolubly connected. . . . Lawes was essentially the practical agriculturist. ”
