Arthur Black - mathematician - died in 1893.
Kelly Miller - scientist - died on 1939-12-29.
Kerry Smith died in 2011.
heart attack or heart disease
Dov Tamari - mathematician - died in 2006.
Elizabeth Scott - mathematician - died in 1988.
Thomas Muir - mathematician - died in 1934.
John Leech - mathematician - died in 1992.
Samuel Dickstein - mathematician - died in 1939.
Louise Hay - mathematician - died in 1989.
James Ivory - mathematician - died in 1842.
Gerald Gardner - mathematician - died in 2009.