Includes correspondence re dating of Chinese ceramics by electron diffraction, with a letter from A.L. Hetherington.
                                THMG/J/116
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                1935, 1957              
                                    
                  
                  
            Part of             Papers of Sir George Paget Thomson           
              
                                BUTJ/E/3/8/12
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                1955–1962              
                                    
                  
                  
            Part of             Papers of Sir James Butler (J. R. M. Butler)           
              Correspondents include Dean Acheson, Marion Balderston, R. G. Casey, Gertrude Ely, Felix Frankfurter, Arthur Goodhart, Knox Helm, Walter Lippmann, Leander McCormick-Goodhart, Victor Mallet, W. N. Medlicott, Aubrey Niel Morgan, G. Bernard Noble, Keith Officer, Sir H. T. Tizard, Sir John Wheeler-Bennett, and E. L. Woodward.
                                THMJ II/A/13
                      
                                     · 
                        
              Item            
                      
                                                                 · 
                            
                Jan 1937              
                                    
                  
                  
            Part of             Papers of Sir Joseph Thomson (J. J. Thomson), Part II           
              Includes several brief references to Thomson.
                                THMG/D/17
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                October 1941-April 1942              
                                    
                  
                  
            Part of             Papers of Sir George Paget Thomson           
              
                                THMG/D/25
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                Aug-Oct 1957              
                                    
                  
                  
            Part of             Papers of Sir George Paget Thomson           
              
                                THMJ II/C/33-34
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                May 1921              
                                    
                  
                  
            Part of             Papers of Sir Joseph Thomson (J. J. Thomson), Part II           
              
                                THMJ II/C/37
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                Aug 1921              
                                    
                  
                  
            Part of             Papers of Sir Joseph Thomson (J. J. Thomson), Part II           
              
                                THMJ II/C/46
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                Apr 1922              
                                    
                  
                  
            Part of             Papers of Sir Joseph Thomson (J. J. Thomson), Part II           
              Includes 8pp offprint of lecture by Sir J.G. Frazer titled 'The Scope and Method of Mental Anthropology', Science Progress, April 1922.
                                THMJ II/C/58
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                Nov 1924              
                                    
                  
                  
            Part of             Papers of Sir Joseph Thomson (J. J. Thomson), Part II           
              
                                THMJ II/C/65
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                1927              
                                    
                  
                  
            Part of             Papers of Sir Joseph Thomson (J. J. Thomson), Part II           
              Includes correspondence from Leys School, Cambridge, re Thomson's visit to open their new Science Laboratories, October, November 1927
                                THMG/G/73
                      
                                     · 
                        
              File            
                      
                                                                 · 
                            
                1958              
                                    
                  
                  
            Part of             Papers of Sir George Paget Thomson           
              On Committee for Scientific Survey of Air Defence and Air Defence Research Committee.
