John Austin or Austen (born 1613 at Walpole, Suffolk, England; died London, 1669) was an English lawyer, controversial writer, and one of the founding Fellows of the Royal Society.
He was a student of St. John's College, Cambridge, and of Lincoln's Inn, and about 1640 became a Catholic.
[1] He was well regarded in his profession and was looked on as a master of English style.
He enjoyed the friendship of such scholars as the antiquary Thomas Blount, Christopher Davenport (Franciscus a Santa Clara), John Sergeant, and others.
Austin also wrote several anonymous pamphlets against the theologians who sat in the Westminster Assembly.