Carl Edward Sagan, ameriški astronom in eksobiolog, * 9. november 1934, Brooklyn, New York, New York, ZDA, †20. december 1996, Seattle, Washington, ZDA. Wikipedija
Datum rojstva: 9. november 1934, Brooklyn, New York, ZDA
Smrt: 20. december 1996 (62 let), Fred Hutchinson Cancer Center
Soproga: Ann Druyan (por. 1981–1996), Linda Salzman Sagan (por. 1968–1981), Lynn Margulis (por. 1957–1964)
Otroci: Sasha Sagan, Nick Sagan, Jeremy Sagan, Dorion Sagan, Samuel Sagan