About
Emanuel Swedenborg (; Swedish: [ɛˈmɑ̂ːnʉɛl ˈsvêːdɛnˌbɔrj] ; born Emanuel Swedberg; 29 January 1688 – 29 March 1772) was a Swedish polymath; a scientist, engineer, astronomer, anatomist, Christian theologian, philosopher, and mystic. He became best known for his book on the afterlife, Heaven and Hell (1758).