426 FOREIGN HONORARY MEMBERS. 



FOREIGN HONORARY MEMBERS.— 69. 



(Number limited to seventy-five.) 



Class I. — Mathematical and Physical Sciences. — 23. 



Section I. — Mathematics and Astronomy. — 7. 



Johann Oskar Backlund Petrograd 



Godfrey Harold Hardy Oxford 



Jacques Salomon Hadamard Paris 



Felix Klein Gottingen 



Tullio Levi-Civita Rome 



Charles Emile Picard Paris 



Charles Jean de la Vallee Poussin Louvain 



Class I., Section II. — Physics. — 7. 



Svante August Arrhenius Stockholm 



Oliver Heaviside Torquay 



Sir Joseph Larmor Cambridge 



Hendrik Antoon Lorentz Leyden 



Max Planck Berlin 



Sir Ernest Rutherford Manchester 



Sir Joseph John Thomson Cambridge 



Class I., Section III. — Chemistry. — 4. 



Fritz Haber Berlin 



Henri Louis Le Chatelier Paris 



Wilhelm Ostwald Leipsic 



William Henry Perkin Oxford 



Class I. — Section IV. — Technology and Engineering. — 5. 



Heinrich Miiller Breslau Berlin 



Ferdinand Foch Paris 



Joseph Jacques Cesaire Joffre Paris 



Vsevolod Jevgenjevic Timonoff Petrograd 



William Cawthorne Unwin London 



