1Joseph D. Hall Jr., Loren Pinckney Waldo, Charles Edward Waldo, and Sarah Goss, The Genealogy and Biography of the Waldos of America from 1650 to 1883, p. 56 (1883).
"Amelia (Waldo) Hawley, daughter of John Elderkin Waldo and Beulah Foster, born in town of Hampton, July 29, 1794; married to Sylvanus Hawley, of Gainsville, Dutchess County, N. Y., 1815. Children, 8th generation: Beulah A., Mary, Weltha, Sylvanus, Amelia, John Waldo, Marvin F., Sally Jane, Birdsall, Sarah Jane, Ellen Eliza, Carloine Desire.".