Grace (Gracie) Hammett was born around 1842 in Missouri. She married Reuben Hammett on May 12, 1856. Together, they had five children: Rachel, born March 4, 1857; Francis, born July 8, 1858; Jasper, born July 8, 1859; George, born May 15, 1861; and William, born April 3, 1863. Their owner was Frank Hammett, who lived in Macon, Missouri. Her husband died during the war, and she eventually applied for a widow's pension. In 1876, the government granted her $8 per month, plus $2 per month for each of her children, backdated to her husband's death. She remained in Macon until her death on February 11, 1890.