Ralph Plumb died in 1903.
Ralph Plumb was born in 1816.
Hay Plumb died in 1960.
Charles Plumb died on January 19, 1982.
Edward H. Plumb died in 1958.
Josiah Burr Plumb died in 1888.
John H. Plumb died in 2001.
Preston B. Plumb died on 1891-12-20.
Gwen Plumb died on June 5, 2002, in Sydney, New South Wales, Australia.
Neely Plumb died on October 4, 2000, in Sherman Oaks, California, USA of heart failure.
Ralph Zucker died in 1982.
Ralph Dewsbury died in 1921.
Ralph Whitworth died in 1998.