The duty of ministers to preach the unsearchable riches of Christ : A sermon preached at the ordination of the Reverend Mr. John Ellis, in the Second Society of Norwich, the 6th. day of September, 1753. Also the charge given upon that occasion. By Samuel Dunbar, A.M. Pastor of the First Church in Stoughton. To which is added, the right hand of fellowship, by the Reverend Mr. Hobart Estabrook, of East-Haddam. - Dunbar, Samuel, (Printed and sold by T. Green,, 1753)