A letter of free advice to a young clergyman ; A sermon preached before the incorporated society for the relief of the widows and orphans of clergymen within the county of Suffolkl at their anniversary meeting in the parish-church of St. Mary at Tower, Ipswich, on Thursday the 18th of July, 1751 ; Infant baptism considered under the great probability, if not absolute certainty, of the practice in the first ages of Christianity