 Six of the archbishop's sermons which had been printed separately at the time of their delivery were collected by his youngest son, the Revd George Hay Drummond, and published in one volume in 1803, together with a short memoir and "A Letter on Theological Study".These sermons display clearness of thought and force of expression, the matter is sensible and to the point, the composition is good, and the language dignified.The "Letter on Theological Study" was written to a young friend, and not intended for publication.