Dorothy Galton

Hungarian politician

British intelligence officer and a spy for the Soviet Union

British Baron and politician

British historian

Canadian historian

Academic

Russian writer

Leader of the Soviet Union from 1924 to 1953

Director General of MI5

British mathematician

British politician

British publisher, writer, and political economic pamphleteer

Soviet spy and photographer

Austrian spy for the Soviet Union

Slovenian novelist, poet, critic, translator and historian

British activist

British historian

British diplomat and spy

Balkan sympathizer, writer

Hungarian writer

British intelligence officer

British legal scholar

British ambassador

Historian

Austrian spy

Soviet spy

American historian

British art historian and soviet spy

British MI5 and SIS officer

Poet, literary historian, editor

British chemist

British spy

Russian writer

British-born radio producer, intelligence and Foreign Office officer and double agent

British nuclear physicist and bees and beekeeping scientist

Professor of Russian and the other Slavonic languages at the University of Oxford

British academic

British diplomat

American spy for the USSR

British archaeologist and first female Professor at the University of Cambridge

British linguist

British journalist

British political scientist

British sociologist

British newspaper publisher and Viscount

British intelligence officer and spy for the Soviet Union

Polish anthropologist

British historian of Romania

Historian

British-born, US-resident scholar of Russian politics, security and crime.

Balkan sympathiser

British mathematician

Hungarian revolutionary historian

KGB officer

English historian, diplomat, journalist and international relations theorist

New Zealand actress

British historian and writer

American spy

British activist and spy