William Blackwood and Sons was a Scottish publishing house and printer founded by William Blackwood in 1804. It played a key role in literary history, publishing many important authors, for example John Buchan, George Tomkyns Chesney, Joseph Conrad, George Eliot, E. M. Forster, John Galt, John Neal, Thomas De Quincey, Charles Reade, Margaret Oliphant, John Hanning Speke and Anthony Trollope, both in books and in the monthly Blackwood’s Magazine.

William Blackwood was a Scottish publisher who founded the firm of William Blackwood and Sons.