|  | Directors of Administration (849) | 
|  | Rudolf Frans Heyn (Archives) (441) | 
|  | Directors of Research (Archives) (803) | 
|  | Giorgio Brianti (Archives) (88) | 
|  | Mervyn G.N. Hine (Archives) (185) | 
|  | Robert Lévy-Mandel (Archives) (1) | 
|  | Günther Plass (Archives)  (78) | 
|  | Günther Ullman (Archives)  (216) | 
|  | Juan-Antonio Rubio, Spanish relations files (28) | 
|  | Legal Service (Archives) (1,574) | 
|  | CERN Utility Study and Second CERN Utility Study, CUS and SCUS (Archives) (18) | 
|  | Strategic Planning Unit (Archives) (54) | 
|  | Relations with Member and Non-Member States (Archives) (120) | 
|  | VIP Office (Archives) (14) | 
|  | Maximilian Metzger (Archives) (267) | 
|  | Kjell Johnsen (Archives) (149) | 
|  | Jos Engelen (Archives) (67) | 
|  | Horst Wenninger (Archives) (67) | 
|  | Hans Hoffmann (Archives) (102) | 
|  | Juergen May (Archives) (18) | 
|  | André John Naudi (Archives) (135) | 
|  | Lucien Montanet, Russian relations files (50) | 
|  | Maurice Jacob (Archives) (63) | 
|  | Roy Billinge (Archives) (14) | 
|  | Kurt Hübner (Archives) (15) | 
|  | Karl-Heinz Kissler (Archives) (5) | 
|  | Manfred Buhler-Broglin (Archives) (17) | 
|  | Internal Audit (Private Archives) (18)  [限制的] | 
|  | Christian Roche, Associate Director for Forecasting and Planning (Archives) (63) |