1775: John Adams graduated from Harvard.
1847: Rutherford Hayes developed dysentery.
1882: Mary Todd Lincoln died.
1945: The first atomic bomb detonation occurred in New Mexico, as part of the Manhattan Project.
1775: John Adams graduated from Harvard.
1847: Rutherford Hayes developed dysentery.
1882: Mary Todd Lincoln died.
1945: The first atomic bomb detonation occurred in New Mexico, as part of the Manhattan Project.