Harrison Ruffin Tyler in 2004. He was the last surviving grandson of John Tyler, the 10th president of the United States, who served in the White House from 1841 to 1845. Credit... via Sherwood Forest ...

Harrison Ruffin Tyler, the last living grandson of U.S. President John Tyler, born 83 years after his grandfather left the White House in 1845, has died. He was 96.The cause of Tyler's death on ...

Harrison Ruffin Tyler, the last living grandson of U.S. President John Tyler, born 83 years after his grandfather left the White House in 1845, has died. He was 96.The cause of Tyler's death on ...

Harrison Ruffin Tyler, the last living grandson of President John Tyler, born 83 years after his grandfather left the White House in 1845, has died. Skip to content NOWCAST WISN 12 News at 11:00 a.m.