Paul Sabatier

French chemist

Pierre Mari

French writer

William A. Richards

Former Governor of Wyoming

William Richards

Missionary

Takashi Oka

Legal scholar

Jean-Marie Lehn

French chemist

James Irvine

Former Principal of the University of St Andrews

John Newlands

British chemist

Lothar Meyer

German chemist

Emil Fischer

German chemist

James William McBain

Canadian chemist

Arthur George Perkin

Chemist

William Henry Perkin Jr.

English chemist

Jocelyn Field Thorpe

Chemist

Louis Paul Cailletet

French physicist

Robert Robinson

Author

Alan R. Battersby

Chemist

Wilhelm Rudolph Fittig

German chemist

Varinder Aggarwal

Chemist

Robert Bunsen

German chemist

Jack Lewis, Baron Lewis of Newnham

Chemist

Gustav Kirchhoff

German physicist

Arthur Birch

Australian chemist

François-Marie Raoult

French chemist

Melvin Calvin

American biochemist

Julius Lothar Meyer

German chemist

Keith Usherwood Ingold

British chemist

Hermann Kolbe

German chemist

Arthur Harden

British biochemist

Robert Burns Woodward

American chemist

Gideon Davies

Professor

Herbert Brereton Baker

Chemist

Steven V. Ley

Per Teodor Cleve

Swedish chemist

Svante Arrhenius

Swedish scientist

Alan Fersht

Head of college of the Gonville and Caius College, Cambridge

Eric Rideal

British chemist

Edward Schunck

Chemist

John Lennard-Jones

British mathematician

Ewart Jones

Welsh chemist

Alexander R. Todd

Biochemist

E. J. Bowen

British chemist

Charles Heycock

British chemist