36th President of the United States; was elected vice president and succeeded Kennedy when Kennedy was assassinated (1908-1973).

synonyms: Johnson, LBJ, Lyndon Baines Johnson, Lyndon Johnson, President Lyndon Johnson.

17th President of the United States; was elected vice president and succeeded Lincoln when Lincoln was assassinated; was impeached but acquitted by one vote (1808-1875).

synonyms: Andrew Johnson, Johnson, President Andrew Johnson.