| Birth | July 15, 1930 |
|---|---|
| Age | 95 |
| Occupation | Mathematician |
| Country | United States |
| Born same time | Sally Ann Howes Christine Carere Tony Lip |
|---|---|
| Died same time | Francesco di Giorgio Martini Sandro Botticelli Leonardo da Vinci |
| Same occupation | Kenneth Appel John Horton Conway Donald E. Knuth |
| Same country | Rachel Minor Ernest Miller Hemingway Robin Williams |