World federalist activists

British actor, writer and director (1921–2004)

Scottish nutritionist, Director-General of the United Nations Food and Agriculture Organization (1880-1971)

Italian statistician (1884–1965)

American educator and author (1923–1985)

American journalist (1915–1990)

Norwegian explorer (1890–1965)

American politician (1914–2000)

American politician (1926-2019)

American law professor and writer

American actor turned peace activist (1921-2013)

Italian writer (1882–1952)

British philosopher

American politician (1901–1990)

Ukrainian and American legal scholar (1914–2006)

American journalist (1896-1986)

Hungarian publisher and art collector (1904–1981)