The First, Of Preaching Christ; the Second, Of Particular and Experimental Preaching. By the Late Rev. Mr. John Jennings. With a Preface by the Rev. Dr. Isaac Watts. To which is Added, a Letter Concerning the Most Useful Way of Preaching; Written in the German Language by the Late Reverend and Celebrated Dr. Augustus Hermannus Franck, Professor of Divinity in the University of Hall in Saxony, Pastor of a Church, and Director of the Charitable Foundations, There. Translated Into Latin by Order of His Son, the Present Professor Franck, and Out of the Latin Into English by David Jennings, D. D.