Robert Frost
Frost was 86 when he spoke and performed a reading of his poetry at the inauguration of President John F. Kennedy on January 20, 1961. He died in Boston two years later, on January 29, 1963, of complications from prostate surgery. He was buried at the Old Bennington Cemetery in Bennington, Vermont. His epitaph quotes a line from one of his poems: "I had a lover's quarrel with the world."