July 11, 1819, New York City.
March 17, 1885, Highland Falls, New York.
United States Military Academy post cemetery, West Point, New York.
Susan’s sister was hymnist Anna Warner. Her works include:
- The Wide, Wide World (New York: Putnam, 1851)
- Queechy (New York: Putnam, 1852)
- Carl Krinken: His Christmas Stocking (New York: Putnam, 1854)
- The Hills of Shatemuc (New York: Appleton, 1856)
- The Old Helmet (New York: Robert Carter & Brothers, 1863)
- Melbourne House (New York: Robert Carter & Brothers, 1864)
- Walks from Eden (New York: Robert Carter & Brothers, 1866)
- Daisy. Continued from Melbourne House (Philadelphia, Pennsylvania: Lippincott, 1868)
- Sceptres and Crowns (New York: Robert Carter & Brothers, 1875)
- Diana (New York: Putnam, 1877)
One of Susan’s well known quotations:
He who serves God with what costs him nothing, will do very little service, you may depend on it.