John Tyler, the 10th U.S. president, was born in 1790. He took office in 1841, after William Henry Harrison died. And he still has one living grandchild: Harrison Ruffin Tyler. Not great-great ...

When John Tyler assumed the presidency upon the death of William Henry Harrison, critics referred to him as “His Accidency.” At fifty-one, Tyler was the youngest man yet to become president. Tyler, ...

When 9th President William Henry Harrison died while in office in 1841, his vice president, John Tyler, became the answer to a trivia question: Tyler was the first VP to assume the office of the ...

Lyon Gardiner Tyler Jr. — a lawyer and historian and grandson of the United States' 10th president, John Tyler — has died, according to The New York Times. He was 95. He died on Sept.