Longmans, Green and Co
1724 Established by Thomas Longman.
1869 published 'The History and Progress of the Electric Telegraph, by Robert Sabine, C.E. Second Edition, with additions.[1]
1869 published Smoking Fires, their Cause and Cure, By Rev. Alex Colvin Ainslie, M.A, Vicar of Corfe, Somerset.[2]
1875 published a series of science textbooks, one of them by T. M. Goodeve. [3]
1890 Incorporated as an Unlimited Liability Company.
1914 Directors: Thomas Norton Longman, Charles James Longman, George Henry Longman, Sir Hubert Harry Longman, Bart., and William Ellerby Green.
At some point became Longman and Co
Later Longman Group UK
1968 Acquired by S. Pearson and Son
1985 Acquired The Pitman Examination Institute