Physician, author and brother of Anna Letitia Barbauld. In the mid-1790s, Southey and Aikin moved in the same circles in London. Aikin was a regular contributor to periodicals and his review of Joan of Arc appeared in the Analytical Review in 1796. In 1797 Aikin and his son, Arthur Aikin, translated the first volume of Necker’s On the French Revolution. Southey translated the second. In the mid-1790s, Southey (using a variety of pseudonyms) corresponded with Aikin in the latter’s capacity as editor of the Monthly Magazine. In 1807 Southey contributed articles to the new periodical Aikin edited: The Athenæum: a Magazine of Literary and Miscellaneous Information. Southey also contributed to Aikin’s General Biography (1799–1813).