Full Idea
Hamann, Herder and Jacobi are central figues in the reaction against Enlightenment.
Gist of Idea
Hamann, Herder and Jacobi were key opponents of the Enlightenment
Source
Sebastian Gardner (Kant and the Critique of Pure Reason [1999], 10 'immediate')
Book Reference
Gardner,Sebastian: 'Kant and the Critique of Pure Reason' [Routledge 1999], p.330
A Reaction
From a British perspective I would see Hume as the leading such figure. Hamann emphasised the neglect of the role of language. Jacobi was a Christian.