The Discovery of the Higgs Boson at the LHC (Peter Jenni & Tejinder Singh Virdee, FRS); Precision Physics with Heavy-Flavoured Hadrons (Patrick Koppenburg & Vincenzo Vagnoni); Towards the Limits of Matter: Ultra-relativisic Nuclear Collisions at CERN (Jurgen Schukraft and Reinhard Stock); Determining the Number of Neutrinos at LEP (Salvatore Mele); Precision Experiments at LEP (Wim de Boer); The Discovery of the W and Z Particles (Carlo Rubbia); The Discovery of Weak Neutral Currents (Dieter Haidt); Highlights of Neutrino Experiments at High Energies (Wolf-Dieter Schlatter); The Discovery of Direct CP Violation (Lydia Fayard and Daniel Fournier); Study of Discrete Symmetries and Basic Principles with Neutral (Kaons Thomas Ruf); An ISR Discovery: The Rise of the Proton-Proton Cross-Section (Ugo Amaldi); Studies of the Nucleon Structure with Polarised Beams and Targets (Rudiger Voss and Gerhard Mallot); Revealing Partons in Hadrons: From the ISR to the SPS Collider (Pierre Darriulat and Luigi Di Lella); Studies of the Antiproton, Anti-hydrogen and Other Exotic Atoms (Michael Doser); Muon g-2 Measurements at CERN (Francis Farley, FRS); CERN Discoveries: Rare Pion Decays at the Synchrocyclotron (Giuseppe Fidecaro); Highlights of Experiments with Low Energy Radioactive Beams (K Blaum, M J G Borge, B Jonson and P Van Duppen);