Letter from Sir Herbert Jackson, Director of the British Scientific Instrument Research Association, to Richard Tetley Glazebrook Agrees that the draft minutes of the Royal Society [British Empire] Exhibition Committee meeting with Sir Lawrence Weaver cover all the points considered. Discusses the representatives of the Association of British Chemical Manufacturers, and notes that Professor Hewitt and Professor Thorpe were not present as representatives of this Association, but there by Mr [William James Uglow] Woolcock's invitation. 14 March 1923