Page "Stanislaw Ulam" Paragraph 47

Except for sabbaticals at the University of California, Davis, 1982 / 83, and at Rockefeller University, 1980 / 84, this pattern of spending summers in Colorado and Los Alamos and winters in Florida continued until Ulam died on May 13, 1984, in Santa Fe.

Françoise Ulam continued to live there until she died on April 30, 2011, at the age of 93.