Apollonius of Tyana
Robert Coons tells the story of a contemporary of Jesus who was part of an Immortalist society and tradition.

Immortals and Immortalists 1
Many world religions speak of immortality: Judaism, Christianity, Taoism, Hinduism, and Buddhism.

Immortals and Immortalists 2
More instances of immortalism: Charles Fillmore, Nirartha and Betari, Fulcanelli, Jesus, Roger Bacon.

Immortals and Immortalists 3
Even more lives of immortalists: Paracelsus, St. Germain, The Wandering Jew, and Linda Goodman.  

More About Immortality