Reggie Duff was born in 1878.
James Duff Duff died in 1940.
No. Hillary Duff did not die. She is alive and well.
No one knows when or how Hilary Duff will die.
Wilson Duff died in 1976.
Arthur Duff died in 1956.
Charles Duff died in 1966.
John Duff died in 1958.
Duff Green died in 1875.
Peggy Duff died in 1981.
Colin Duff died in 1941.
Duff Twysden died in 1938.