Mary Harlan Lincoln, 1871

Robert and Mary had three children: Mary “Mamie”, Abraham Lincoln II “Jack”, and Jessie. Much like her mother-in-law, Mary Harlan Lincoln was faced with heartache when, in 1890, her son Jack died. She was diligent about remaining out of the public eye, even when Robert died in 1926. Mary would follow him in 1937 and was buried next to her husband and son at Arlington National Cemetery.