university teacher

70 years

Colombian politician and mathematician

96 years

96 years

French geographer and geopolitician

50 years

93 years

Belgian theoretical physicist and Nobel Prize laureate

83 years

Austrian philosopher and author

75 years

Catalan university teacher

87 years

Italian historian (1939-)

84 years

American Buddhist writer and academic

86 years

Ph.D. Université de Paris 1969

88 years

Italian art historian (1938-)

95 years

American academic

91 years

American historian

85 years

Austrian chemist

85 years

Italian philosopher and writer

88 years

Soviet architect

77 years

British historian

90 years

Italian jurist

92 years

Swiss sociologist

96 years

Czechoslovak translator

94 years

German political scientist, opinion journalist and politician

59 years

Australian pathologist and melanoma researcher

92 years

American historian

89 years

historian