A sermon preached in the parish-church of Christ-church, London : on Thursday, April the 27th, 1780. being the time of the yearly meeting of the children educated in the Charity-Schools, in and about the cities of London and Westminster. By ... John, Lord Bishop of Oxford. ... To which is annexed, An account of the Society for Promoting Christian Knowledge. - Butler, John, (printed by John Rivington, jun.; and sold by John, Francis, and Charles Rivington,, 1780)