Since Eleanor Rose Conway, mother of James Madison, lived to the age of 98, born January 9, 1731, died February 11, 1829, it can probably be inferred that she died of natural causes caused by old age.
Katherine Eleanor Conway has written: 'Charles Francis Donnelly' -- subject(s): Accessible book
His father died on 1801 and his mother died in 1829.
James Madison's mom Eleanor Rose Conway was born on 9, January 1731 and died 11, February 1832 by natural causes
The address of the American Rose Society is: 3 Tanager Trl, Conway, AR 72032-8838
Father: Colonel James Madison, Sr. (Port Conway, March 27, 1723 - d. Montpelier, February 27, 1801) , planterMother: Eleanor Rose "Nellie" Conway (b. Jan. 9, 1731 at Port Conway,King george County, VA- d. at Montpelier, Orange Country, Va ,Feb. 11, 1829)
Owen Conway died in 1942.
Arthur Conway died in 1954.
Dick Conway died in 1943.
Marmaduke Conway died in 1961.
Conway Pulford died in 1942.
Thomas Conway died in 1800.
Agnes Conway died in 1950.