A sermon preached at the ordination of the Rev. William Whitwell, [electronic resource] : to the joint pastoral care of the First Church and congregation in Marblehead, with the Rev. John Barnard, August 25, 1762. By Thomas Barnard, A.M. Pastor of the First Church in Salem. Together with the charge given Mr. Whitwell, by the Rev. John Barnard, preceded by an introductory discourse in defence of the ecclesiastical establishment of these churches, and followed by an historical account of the First Church in Marblehead. And also the right hand of fellowship given by the Rev. Mr. Simon Bradstreet of Marblehead.