11 moments
Birth in Pretoria
· Pretoria, South Africa
Max Theiler was born in Pretoria, then in the South African Republic.
Gymnasium studies in Basel
· Basel, Switzerland
Theiler attended a Gymnasium in Basel during 1912–1913, an early period of schooling outside South Africa. The source gives the span 1912–1913; this card is anchored to its first supported year. Coordinates represent Basel because the school building is not identified.
Medical studies in Cape Town
· Cape Town, South Africa
Theiler began medical studies in Cape Town, where his documented course of study ran from 1916 to 1918. The source gives the span 1916–1918; this card is anchored to its first supported year. Coordinates represent Cape Town rather than an unidentified teaching site.
Harvard tropical-medicine appointment
· Cambridge, Massachusetts, United States
In the same year as his London diploma, Theiler became a researcher and lecturer in tropical medicine at Harvard Medical School. The source calls the location Boston, while the English Wikipedia biography describes the Harvard post as in Cambridge, Massachusetts. Coordinates represent Cambridge at city level.
Tropical-medicine diploma in London
· London, England, United Kingdom
After his Cape Town studies, Theiler was in London for medical and tropical-medicine training; in 1922 he received a diploma in tropical medicine. The source places his subsequent training in London and dates the tropical-medicine diploma to 1922; coordinates represent London because the issuing institution is not specified in the quoted passage.
Rockefeller yellow-fever laboratory recruitment
· New York City, New York, United States
The Rockefeller Foundation hired Theiler from Harvard to lead vaccine-development work at its International Health Division yellow-fever laboratory in New York. Coordinates represent New York City because the laboratory street address is not supplied in the source.
17D vaccine work in New York
· New York City, New York, United States
At the New York yellow-fever laboratory, Theiler's six-year effort to isolate a safer strain culminated in the successful 17D vaccine. The source describes a six-year interval beginning in 1930 and identifies 1936 as the year its first test subject was inoculated; coordinates represent New York City.
Rockefeller Foundation service in New York
· New York City, New York, United States

Wikimedia Commons · Creative Commons Attribution 4.0 International · file Theiler's Rockefeller Foundation appointment in New York spanned 1930–1963, placing him there during the mid-1940s after the 17D vaccine's development. The date is a year within the explicitly stated 1930–1963 New York appointment, rather than a separately dated appearance. Coordinates represent New York City.
Nobel lecture in Stockholm
· Stockholm, Sweden

Wikimedia Commons · CC0 1.0 Universal Public Domain Dedication · file As a 1951 Nobel Prize winner, Theiler delivered his formal lecture in Stockholm, reviewing discoveries behind yellow-fever vaccination. Coordinates represent Stockholm at city level; the lecture venue is not identified in the cited passage.
Yale professorship in New Haven
· New Haven, Connecticut, United States
After his Rockefeller career, Theiler became professor of epidemiology and microbiology at Yale University in New Haven, a post he held through 1967. The source gives the span 1964–1967; this card is anchored to its first supported year. Coordinates represent New Haven at city level.
Death in New Haven
· New Haven, Connecticut, United States
Theiler died in New Haven, Connecticut, at age 73. Coordinates represent New Haven because the specific place of death is not identified.