| Year | Recipient | Lecture | 
        
            | 2004 | Prof Noel Warner | 'Towards Zero Gas Emission' | 
        
            | 2001 | M Hughes | 'Metals, Minerals and Microbes' | 
        
            | 1998 | P Craddock | 'The Prehistoric Mining and Smelting of Metals in Wales and the West' | 
        
            | 1995 | P Jones | 'The Primary Aluminium Industry and the Environment: Challenges and Opportunities' | 
        
            | 1992 | P Hatherley | 'Making Coins - Ancient Craft and Modern Science' | 
        
            | 1989 | W Hopkin | 'Whither Zinc?' | 
        
            | 1986 | D R G Davies | 'New Routes in Metal Manufacture - Obstacles and Rewards' | 
        
            | 1983 | A K Barbour | 'Environmental Matters Involved in Non-Ferrous Metal Smelting' | 
        
            | 1980 | K Turner | 'Precious Metals' | 
        
            | 1977 | A R E Singer | 'A New Approach to Research and Development for the Metals Industry' | 
        
            | 1973 | J A Charles | 'Arsenic and Old Bronze - Excursions into the Metallurgy of Pre-History' | 
        
            | 1970 | R M Sellwood | 'Expansion of Zinc Production at Avonmouth' | 
        
            | 1963 | P H Evans | 'Production Problems Associated with the Element Beryllium' | 
        
            | 1960 | F D Richardson | 'Metal Extraction and Chemical Metallurgy' | 
        
            | 1958 | S W K Morgan | 'Recent Developments in the Zinc Industry in the UK' | 
        
            | 1954 | M Cook | 'Metallurgical Progress and the Chemical Industry' | 
        
            | 1945 | S Robson | 'Chemistry, Metallurgy and Empire' |