was also claimed to be a child of Thomas Jefferson and Sally Hemings. However, DNA testing of the male Jefferson line and the male Woodson line showed no link. James and Dolley Madison No children together, but raised the older of Dolley's 2 sons from her first marriage to John Todd: James and Elizabeth Monroe John Quincy and Louisa Adams Andrew and Rachel Jackson No biological children together, adopted two: Andrew and Rachel also served as guardians to eight children: Martin and Hannah Van Buren William Henry Harrison with Anna Harrison alleged children with Dilsia (a slave) John Tyler with Letitia Tyler alleged child with a slave with Julia Tyler James and Sarah Polk The Polks remain the only presidential couple to never have children while together, biologically, adopted, or from previous marriage. Zachary and Margaret Taylor Millard and Abigail Fillmore Fillmore's second wife was Caroline Fillmore but they had no children. Franklin and Jane Pierce James Buchanan No biological children, and never married but had two nieces of whom he was the legal guardian Abraham and Mary Lincoln Andrew and Eliza Johnson Ulysses and Julia Grant Rutherford and Lucy Hayes James and Lucretia Garfield Chester and Ellen Arthur Grover Cleveland and Maria Halpin See also section on Grover and Frances Cleveland Benjamin Harrison with Caroline Harrison with Mary Harrison Grover and Frances Cleveland See also section on Grover Cleveland and Maria Halpin William and Ida McKinley 20th century Theodore Roosevelt with Alice Roosevelt with Edith Roosevelt William and Helen Taft Woodrow and Ellen Wilson Wilson's second wife Edith Wilson, with her first husband Norman Galt, had one son, who died in infancy before her marriage to Wilson. Warren G. Harding with Florence Harding with Nan Britton Calvin and Grace Coolidge Herbert and Lou Hoover Franklin and Eleanor Roosevelt Harry and Bess Truman Dwight and Mamie Eisenhower John and Jackie Kennedy Lyndon and Lady Bird Johnson Richard and Pat Nixon Gerald and Betty Ford Jimmy and Rosalynn Carter Ronald Reagan with Jane Wyman with Nancy Reagan George H. W. and Barbara Bush Bill and Hillary Clinton 21st century George W. and Laura Bush Barack and Michelle Obama Donald Trump with Ivana Trump with Marla Maples with Melania Trump Joe Biden with Neilia Hunter Biden with Jill Biden Living presidential children As of , 33 presidential children are living. In order of their ages, they are: The most recent presidential child