"American History in Three Men":

Michael Lorton writes:

According to my research, the oldest living Justice right now is John Paul Stevens. He was born in 1920, and at the time, the oldest living Justice was, of course, Oliver Wendell Holmes, Jr., born in 1841 when the oldest living Justice was Gabriel Duvall. Duvall was born in 1752! He was [23] years old when the Declaration of Independence was signed.