Robert Todd Lincoln Beckwith, President Lincoln's great grandson and last descendant, married three times and lived to be 84 years of age. As was the case with Lincoln's two other great grandchildren, he did not have any children thus ending the Lincoln line of descendants.
*ROBERT TODD LINCOLN ~ (1913); On April 30, 1913, Robert Todd Lincoln inscribed this photograph to his granddaughter, Peggy. He wrote, “To Mary Lincoln Beckwith from her affectionate grandfather, Robert T. Lincoln.” At that time, Robert was chairman of the board of the Pullman Company; Title: Robert Todd Lincoln (1913) Creator: Harris & Ewing Origin Date: 1913
*MARY HARLAN LINCOLN ~ Wife of Robert Todd Lincoln+daugher of U.S. Senator James Harlan of Iowa.She met Robert in WA while his father was President.They were married in 1866 at Senator Harlan's home.She was very good friends with Mrs. Benjamin Harrison, under whom Robert served as Minister to Great Britain.She died in WA, DC, on March 31,1937+was buried with her husband+their only son,Abraham Lincoln II,in Section 31 of Arlington National Cemetery.
Mary Lincoln "Peggy" Beckwith (1898 - 1975) was a prominent descendant of Abraham Lincoln. She was one of the last two descendants (great grandchildren) of Abraham Lincoln, along with her brother Robert Todd Lincoln Beckwith